Current Affairs For Examinations (CAFE) 2026

April 05&06, 2026

Explore the latest current affairs of 2026 with daily updates covering important developments from India and across the world. This section provides concise and reliable news on national events, international relations, economy, environment, science and technology, security, and government schemes. Carefully curated for UPSC, SSC, Banking, State PCS, and other competitive exam aspirants, these updates highlight key facts, policy changes, reports, and global developments that are frequently asked in exams. Each topic is explained in a clear and easy-to-understand format, helping readers quickly grasp the significance and exam relevance. From major government initiatives and economic reforms to environmental issues and international agreements, our current affairs coverage ensures you stay informed and exam-ready with accurate, timely, and structured information every day.

International Affairs

1. The Hindu Kush

Source: TH

Subject: Geography

Summary:

• Context: A magnitude 5.9 earthquake recently struck Afghanistan’s Hindu Kush region, with the epicenter near Jurm.
• What It Is: An 800-km-long mountain range in Central and South Asia, part of the Great Alpine-Himalayan system.
• Nations Covered: Spans 8 nations: Afghanistan, Pakistan, India (Ladakh), Tajikistan, Kyrgyzstan, Uzbekistan, China, and Iran.
• Highest Point: Tirich Mir (7,708 m) in Pakistan.
• Strategic Importance: Home to historic passes like the Khyber Pass and the Salang Pass, serving as gateways between Central and South Asia.

Background Concepts & Geological Context

1. The Pamir Knot Connection

The Hindu Kush is one of the great mountain ranges that radiate from the Pamir Knot (often called the ‘Roof of the World’). To its east, it merges with the Karakoram Range; to its north, the Pamir Mountains; and to its south, the Himalayas.

2. Tectonic Origin and Intermediate-Depth Earthquakes

The range is a direct result of the Indian Plate colliding with the Eurasian Plate.

• Seismic Unique Feature: Unlike the Himalayas, which often have shallow earthquakes, the Hindu Kush is famous for intermediate-depth earthquakes (70–300 km deep). This is because a piece of the subducting lithosphere is believed to be “hanging” or “tearing” beneath the range, releasing massive energy as it descends.

3. Hydrographic Role (The Great Watershed)

The range acts as a primary divide for major Asian river systems:

• To the North: Meltwater feeds the Amu Darya (ancient Oxus), which flows toward the Aral Sea basin.
• To the South: It feeds the tributaries of the Indus River, critical for the irrigation and economy of Pakistan and Northern India.

Key Characteristics and Passes

• The Salang Pass: Located in Afghanistan, it contains the Salang Tunnel, one of the highest road tunnels in the world, linking Kabul with northern Afghanistan and Central Asia.
• Khyber Pass: Historically the most important gateway for trade and invasions into the Indian subcontinent, connecting Afghanistan with Pakistan (Peshawar).
• Climate Diversity: The northern slopes are often arid (rain-shadow), while the high peaks remain glaciated. These glaciers are often referred to as the “Water Towers of Asia.”

Key Data Points

Feature	Detail
Length	800 Kilometres
Highest Peak	Tirich Mir (7,708 m)
Major Passes	Khyber, Salang, Gomal, Bolan
Primary Rivers	Amu Darya, Helmand, Kabul, Indus tributaries
Seismic Activity	Very High (Intermediate-depth focus)

Examination Focused MCQs

Q1. The Hindu Kush mountain range is a part of which larger mountain system?

A) The Andes-Rockies system

B) The Great Alpine-Himalayan system

C) The Appalachian system

D) The Ural-Altai system

Q2. Which of the following is the highest peak in the Hindu Kush range?

A) K2

B) Mount Everest

C) Tirich Mir

D) Nanga Parbat

Q3. The Hindu Kush range acts as a major watershed between which two significant river basins?

A) Ganga and Brahmaputra

B) Amu Darya and the Indus tributaries

C) Yangtze and Mekong

D) Nile and Congo

Q4. The famous ‘Salang Pass’, which provides a critical link between Northern and Southern Afghanistan, is located in which mountain range?

A) Sulaiman Range

B) Hindu Kush Range

C) Karakoram Range

) Arakan Yoma

Q5. Geologically, the frequent earthquakes in the Hindu Kush region are primarily caused by the collision between:

A) African and Eurasian Plates

B) Indian and Eurasian Plates

C) Pacific and North American Plates

D) Australian and Antarctic Plates

Answer Key:

1. B) The Great Alpine-Himalayan system.
2. C) Tirich Mir (Standing at 7,708 metres).
3. B) Amu Darya and the Indus tributaries.
4. B) Hindu Kush Range.
5. B) Indian and Eurasian Plates.

2. Azerbaijan

Source: TW

Subject: Mapping / International Relations

Summary:

• Context: India and Azerbaijan recently conducted the 6th round of Foreign Office Consultations in Baku to review and strengthen bilateral cooperation in trade, energy, and connectivity.
• What It Is: A transcontinental nation located at the crossroads of Eastern Europe and Western Asia. It is the largest country in the Caucasus region.
• Capital: Baku, situated on the Absheron Peninsula, known for being the lowest-lying capital city in the world (28 meters below sea level).
• Geopolitical Identity: Often called the “Land of Fire” due to its vast underground oil and gas reserves that occasionally cause natural “eternal fires” to seep through the ground.
• Strategic Status: A key player in the International North-South Transport Corridor (INSTC), which is of high strategic interest to India for connecting to Russia and Europe.

Background Concepts & Geographical Context

1. The “Landlocked” Caspian Paradox

Although Azerbaijan sits on the coast of the Caspian Sea, it is technically considered a landlocked country because the Caspian is the world’s largest inland body of water with no natural access to the open ocean.

2. The Nakhchivan Exclave

A unique feature of Azerbaijan is the Nakhchivan Autonomous Republic. This is an exclave, meaning it is a part of Azerbaijan completely separated from the main territory by Armenia. It shares a small, strategic 11-km border with Turkey.

3. Mud Volcanoes and Tectonics

Azerbaijan contains nearly half of the world’s mud volcanoes (over 350). Unlike traditional volcanoes that spew lava, these erupt with a mixture of cold mud and methane gas. They are a direct result of the high-pressure hydrocarbon reservoirs located deep within the Earth’s crust in the Caspian basin.

Key Geological Features

• The Caucasus Divide: The Greater Caucasus mountains to the north act as a natural barrier against cold arctic air masses, while the Lesser Caucasus to the west provides a rugged, mineral-rich highland.
• Kura-Aras Lowland: This central depression is the agricultural heartland of the country, formed by the Kura and Aras rivers before they empty into the Caspian.
• Hydrocarbon Wealth: The Shah Deniz gas field and the ACG (Azeri-Chirag-Gunashli) oil fields are among the largest in the world, defining Azerbaijan’s “petro-state” economy.

Key Data Points

Feature	Detail
Region	Caucasus (Transcontinental)
Sea Access	Caspian Sea (East)
Highest Point	Bazardüzü (4,466 m) in the Greater Caucasus
Major Rivers	Kura and Aras
Natural Wonder	Yanar Dag (Burning Mountain) – an eternal natural gas fire

Examination Focused MCQs

Q1. Azerbaijan is a transcontinental country located at the boundary of which two continents?

A) Africa and Europe

B) Eastern Europe and Western Asia

C) North and South America

D) Asia and Australia

Q2. The capital city of Azerbaijan, Baku, is located on which geographical feature along the Caspian Sea?

A) Kamchatka Peninsula

B) Absheron Peninsula

C) Sinai Peninsula

D) Iberian Peninsula

Q3. Which of the following countries does NOT share a land border with the main territory of Azerbaijan?

A) Russia

B) Iran

C) Iraq

D) Georgia

Q4. Azerbaijan is globally famous for housing nearly 50% of the world’s population of which geological feature?

A) Coral Reefs

B) Mud Volcanoes

C) Active Lava Volcanoes

D) Glacial Fjords

Q5. The ‘Nakhchivan’ region, an exclave of Azerbaijan, shares a short but strategic border with which country?

A) Russia

B) Turkey

C) Afghanistan

D) India

Answer Key:

1. B) Eastern Europe and Western Asia.
2. B) Absheron Peninsula.
3. C) Iraq (The borders are Russia, Georgia, Armenia, and Iran).
4. B) Mud Volcanoes.
5. B) Turkey (Connecting via a narrow corridor).

National News

1. ECI Transfer Controversy

Source: The Hindu (April 2026)

Subject: Constitutional Bodies / Governance

Summary:

• Context: The Election Commission of India (ECI) has sparked a constitutional debate by transferring top-tier state officials (Chief Secretary, DGP) in election-bound states, including West Bengal, citing the necessity for “free and fair” elections.
• Core Conflict: A collision between the ECI’s Article 324 plenary powers and the principles of administrative federalism, as the State Governments view these unilateral moves as lacking explicit statutory support.
• Constitutional Basis: The ECI derives its authority from Article 324, while State Governments claim administrative control over All India Service (IAS/IPS) officers under the Seventh Schedule.
• The “Mohinder Singh Gill” Constraint: The Supreme Court (1978) clarified that while the ECI has plenary powers to act where law is silent, these powers are not absolute and must adhere to the Rule of Law and existing parliamentary statutes.

Background Concepts & Constitutional Framework

1. Article 324: The Reservoir of Power

Article 324 vests the “superintendence, direction, and control” of elections in the ECI. Historically, the Supreme Court has interpreted this broadly to ensure the ECI can fill gaps in legislation. However, the ECI’s interpretation that this allows for the unilateral removal of senior-most state officials remains a point of intense legal contention.

2. The Conflict of Statutes

• Representation of the People Act (RPA) 1950/1951: While Section 13CC deems officers on election duty to be on “deputation” to the ECI, critics argue this applies to polling booth staff and district-level officers, not necessarily the Chief Secretary or DGP who manage the state’s entire administrative machinery.
• All India Services Act: This Act reserves the administrative control and transfer of IAS/IPS officers for the State Government. The ECI’s intervention is often seen by States as an overreach that disrupts the Seventh Schedule of the Constitution, which defines the division of powers between the Union and the States.

3. Need for “Level Playing Field” vs. Administrative Continuity

The ECI maintains that transfers are essential to prevent the “misuse of official machinery” by the incumbent ruling party. However, the abrupt removal of a state’s top leadership causes “Administrative Paralysis,” where essential governance functions are stalled during the delicate election cycle.

Critical Challenges & The Path Forward

• The Problem of Opacity: Transfers are often perceived as arbitrary because the ECI rarely discloses the specific evidence or data used to deem a senior officer “biased.” This lack of transparency can demoralize the civil services.
• Standardized SOPs: Experts suggest that the ECI should draft a transparent, criteria-based Standard Operating Procedure (SOP) that limits transfers to specific, documented instances of misconduct or blatant partisanship.
• Consultative Mechanism: Moving from “Unilateral Removal” to a “Consultative Window” could resolve federal tensions while allowing the ECI to achieve its goal of a fair poll process.

Examination Focused MCQs

Q1. Which constitutional article vests the “superintendence, direction, and control” of elections in the ECI?

A) Article 356

B) Article 324

C) Article 370

D) Article 246

Q2. In which landmark judgment did the Supreme Court clarify that Article 324 powers are not absolute and must conform to the Rule of Law?

A) Kesavananda Bharati Case (1973)

B) Mohinder Singh Gill Case (1978)

C) Minerva Mills Case (1980)

D) S.R. Bommai Case (1994)

Q3. According to the All India Services Act, who holds the primary administrative control over the transfer of IAS and IPS officers?

A) The Election Commission of India (ECI)

B) The Union Ministry of Home Affairs

C) The State Government

D) The Supreme Court of India

Q4. What does Section 13CC of the Representation of the People Act (1950) state?

A) It grants the ECI the power to dismiss any government official.

B) It states that officers on election duty are deemed to be on deputation to the ECI.

C) It prohibits the transfer of any officer within 6 months of an election.

D) It mandates that only retired officers can manage elections.

Q5. Why is the ECI’s current transfer practice criticized by State Governments?

A) Because it is too slow and inefficient.

B) Because it lacks clear statutory backing and infringes on federal administrative control.

C) Because it only affects junior-level clerks.

D) Because it forces the ECI to run for local elections.

Answer Key:

1. B) Article 324.
2. B) Mohinder Singh Gill Case (1978).
3. C) The State Government.
4. B) It states that officers on election duty are deemed to be on deputation to the ECI.
5. B) Because it lacks clear statutory backing and infringes on federal administrative control.

2. Coal Gasification

Source: The Hindu

Subject: Science & Technology / Energy Security

Summary:

• Context: The Union Minister recently announced financial incentives for foreign entities to invest in India’s coal gasification landscape, aiming to diversify energy sources and reduce import dependency.
• Process: A thermo-chemical method that converts solid coal into Syngas (Synthesis Gas) using steam and controlled oxygen under high pressure.
• Environmental Edge: Unlike traditional combustion, it allows for pre-combustion cleaning, removing pollutants like sulfur and mercury before the gas is utilized.
• Versatility: Syngas serves as a multi-purpose feedstock for electricity, chemical production, fertilizers (Urea), and synthetic liquid fuels.
• Strategic Goal: To utilize India’s vast domestic coal reserves in a cleaner manner, supporting the National Coal Gasification Mission target of gasifying 100 million tonnes of coal by 2030.

Background Concepts & Technical Workflow

1. The Chemical Transformation

Coal gasification is fundamentally different from burning coal. In a boiler, coal burns completely to produce heat. In a gasifier, coal undergoes partial oxidation.

• The Reaction: $C + H_2O \rightarrow CO + H_2$. This endothermic reaction produces the core components of syngas.
• Syngas Composition: Primarily Carbon Monoxide ($CO$) and Hydrogen ($H_2$), with varying amounts of Methane ($CH_4$) and Carbon Dioxide ($CO_2$).

2. Surface vs. Underground Coal Gasification (UCG)

• Surface Gasification: Coal is mined and transported to a plant where it is processed in a pressurized vessel.
• Underground Coal Gasification (UCG): For coal seams that are too deep or uneconomical to mine, oxygen and steam are injected directly into the seam. The gasification happens in-situ (on-site), and the resulting syngas is pumped to the surface.

3. The “Cleaner” Coal Argument

The primary advantage is Pre-combustion Capture. It is chemically easier and cheaper to remove $CO_2$ and $SO_2$ from a concentrated, pressurized stream of syngas than from the diluted flue gases of a traditional coal power plant chimney.

Key Features and By-products

• By-product Utilization: The “ash” from gasification turns into a glass-like Slag, which is non-leachable and highly valued in road construction and cement manufacturing.
• Water Efficiency: Modern gasification cycles often consume significantly less water than traditional sub-critical coal thermal plants.
• Feedstock for Fertilizers: Syngas is a critical precursor for producing Ammonia, which is then used to manufacture Urea, helping India achieve self-reliance in the fertilizer sector.

Examination Focused MCQs

Q1. What is the primary gaseous mixture produced during the process of coal gasification?

A) Natural Gas (Methane)

B) Syngas (Carbon Monoxide and Hydrogen)

C) Liquefied Petroleum Gas (Propane and Butane)

D) Biogas (Methane and Carbon Dioxide)

Q2. Unlike traditional coal combustion, coal gasification involves which of the following chemical processes?

A) Complete Oxidation

B) Partial Oxidation

C) Nuclear Fission

D) Dehydration only

Q3. Which of the following is a significant environmental advantage of coal gasification over traditional coal burning?

A) It eliminates the need for any water.

B) It allows for the removal of impurities like sulfur and nitrogen before the gas is utilized (Pre-combustion cleaning).

C) It produces zero Carbon Dioxide.

D) It can only be performed using renewable energy.

Q4. ‘Underground Coal Gasification’ (UCG) is primarily used for:

A) Coal seams that are shallow and easy to mine.

B) Deep-seated coal reserves that are difficult to reach through conventional mining.

C) Processing coal that has already been burned.

D) Purifying water located near coal mines.

Q5. In the context of Indian agriculture, syngas produced from coal gasification is a vital feedstock for the production of:

A) Organic Pesticides

B) Urea and Fertilizers

C) Genetically Modified Seeds

D) Solar Panels

Answer Key:

1. B) Syngas (Carbon Monoxide and Hydrogen).
2. B) Partial Oxidation (Controlled oxygen prevents complete burning).
3. B) It allows for the removal of impurities… before the gas is utilized.
4. B) Deep-seated coal reserves that are difficult to reach through conventional mining.
5. B) Urea and Fertilizers (This reduces India’s reliance on imported natural gas for fertilizer plants).

3. INS Aridhaman

Source: TP

Subject: Security / Defence (Nuclear Deterrence)

Summary:

• Context: India has officially inducted INS Aridhaman, its third indigenous nuclear-powered ballistic missile submarine (SSBN), significantly strengthening its maritime nuclear deterrence.
• The Lineage: It is the third vessel of the Arihant-class, following INS Arihant (2016) and INS Arighaat (2024).
• Development: Built under the highly secretive Advanced Technology Vessel (ATV) project at the Ship Building Centre (SBC), Visakhapatnam.
• Strategic Role: Completes and solidifies India’s Nuclear Triad, providing a robust, survivable “Second-Strike” capability in line with the No First Use doctrine.
• Evolution: Compared to the lead ship (Arihant), Aridhaman is larger (~7,000 tonnes) and carries double the vertical launch tubes.

Background Concepts & Strategic Context

1. The Second-Strike Capability

In nuclear strategy, a “Second-Strike” is the ability to respond to a nuclear attack with a powerful retaliatory strike. Since land-based silos and airfields are vulnerable to a first strike, a stealthy SSBN hidden deep in the ocean is the most reliable way to ensure deterrence.

2. SSBN vs. SSN (The “Sentinel” vs. The “Hunter”)

• SSBN (Submersible Ship Ballistic Nuclear): Like INS Aridhaman, these carry long-range nuclear missiles (K-series). Their mission is to stay hidden and act as a deterrent.
• SSN (Submersible Ship Nuclear): These are nuclear-powered attack submarines. They carry conventional weapons (torpedoes/cruise missiles) to hunt enemy ships and other submarines. India currently has a program to develop indigenous SSNs and plans to lease one from Russia by 2027-28.

3. The “K” Series Missiles (Sagarika)

Named after Dr. APJ Abdul Kalam, these Submarine Launched Ballistic Missiles (SLBMs) are the primary teeth of the Arihant class.

• K-15: Short-range (approx. 750 km).
• K-4: Intermediate-range (approx. 3,500 km), allowing India to target strategic locations from a safe distance in the Indian Ocean.

Key Technical Evolution: Aridhaman vs. Arihant

Feature	INS Arihant	INS Aridhaman (S4)
Displacement	~6,000 Tonnes	~7,000 Tonnes (Larger hull)
Launch Tubes	4 Vertical Tubes	8 Vertical Tubes (Double firepower)
Missile Capacity	4 x K-4 or 12 x K-15	8 x K-4 or 24 x K-15
Propulsion	83 MW Nuclear Reactor	Upgraded 83 MW (Higher endurance)
Stealth	Basic Stealth	Advanced Indigenous Stealth Tech

Examination Focused MCQs

Q1. INS Aridhaman, the third indigenous submarine of its class, is categorized as a:

A) Diesel-Electric Attack Submarine (SSK)

B) Nuclear-Powered Attack Submarine (SSN)

C) Nuclear-Powered Ballistic Missile Submarine (SSBN)

D) Stealth Destroyer

Q2. The ‘K-4’ missile, which can be launched from INS Aridhaman, has an approximate strike range of:

A) 750 km

B) 1,500 km

C) 3,500 km

D) 5,000 km

Q3. Under which project was the Arihant-class of nuclear submarines developed?

A) Project 75I

B) Advanced Technology Vessel (ATV) Project

C) Project 17A

D) Mission Sagar

Q4. What is the primary strategic advantage of a nuclear-powered submarine (SSBN) over a diesel-electric one?

A) It is cheaper to build and maintain.

B) It can remain submerged almost indefinitely, limited only by crew supplies.

C) It can only operate in very shallow waters.

D) It does not require a crew to operate.

Q5. India’s “No First Use” (NFU) policy makes which leg of the nuclear triad the most critical for deterrence?

A) Land-based Agni missiles

B) Air-based Rafale/Mirage delivery

C) Sea-based SSBNs (for Second-Strike)

D) Space-based kinetic weapons

Answer Key:

1. C) Nuclear-Powered Ballistic Missile Submarine (SSBN) (Recognized by its ‘K’ series ballistic missiles).
2. C) 3,500 km (The K-15 is the one with the 750 km range).
3. B) Advanced Technology Vessel (ATV) Project.
4. B) It can remain submerged almost indefinitely… (Nuclear reactors don’t need oxygen, unlike diesel engines).
5. C) Sea-based SSBNs (for Second-Strike) (Because they are the hardest to detect and destroy in a first strike).

4. ISRO Mission MITRA

Source: TOI

Subject: Science & Technology / Space Exploration

Summary:

• Context: ISRO, in collaboration with the Institute of Aerospace Medicine (IAM) and Bengaluru-based startup Protoplanet, has launched Mission MITRA in Leh, Ladakh.
• Acronym: MITRA stands for Mapping of Interoperable Traits and Response Assessment.
• The Experiment: A high-altitude analog mission conducted at 3,500 meters to simulate space-like conditions such as extreme cold, isolation, and hypoxia (low oxygen).
• Objective: To study the psychological resilience, cognitive performance, and team dynamics of Gaganyatris (astronaut-designates) and ground support teams.
• Timeline: The current study phase is scheduled from April 2 to April 9, 2026.
• Significance: The data gathered is critical for the success of the Gaganyaan program and future long-duration missions to the Moon or Mars.

Why Ladakh? The “Space Analog” Environment

Ladakh’s unique geography makes it a perfect terrestrial stand-in for extraterrestrial environments.

• Hypoxia: The thin air at 3,500m mimics the reduced pressure and oxygen challenges astronauts face.
• Extreme Cold: Temperatures in Leh simulate the harsh thermal environments of space habitats.
• Geological Similarity: The barren, rocky terrain of the Tso Kar valley resembles the lunar or Martian surface, providing a realistic backdrop for operational drills.

Core Focus Areas of Mission MITRA

1. Behavioral & Psychological Resilience

Unlike technical drills, MITRA focuses on the “human machine.” Researchers monitor how isolation and stress affect emotional stability, fatigue, and the ability to handle confined environments over time.

2. Interoperability & Teamwork

The mission assesses how effectively the crew members communicate with each other and with the ground control station under pressure. This includes conflict resolution and leadership dynamics.

3. Decision-Making Under Stress

Scientists analyze cognitive “lag” caused by physical strain (cold and low oxygen) to ensure that Gaganyatris can make split-second, accurate decisions during critical mission phases.

Collaboration & Implementation

Entity	Role
ISRO (HSFC)	Lead agency for the Gaganyaan program and mission design.
Institute of Aerospace Medicine	Technical expertise in aviation and space medicine.
Protoplanet (Start-up)	Facility management, operational protocols, and logistics.
Indian Air Force (IAF)	Coordination for the medical and psychological screening of candidates.

Examination Focused MCQs

Q1. What is the full form of ‘MITRA’ in the context of ISRO’s recent mission in Ladakh?

A) Mission for Integrated Technological Research and Advancement

B) Mapping of Interoperable Traits and Response Assessment

C) Multilateral Indian Training for Remote Astronautics

D) Monitoring of Ionospheric Traits and Radiation Analysis

Q2. Why has Leh, Ladakh been chosen as the site for Mission MITRA?

A) Because it has the highest density of satellite ground stations in India.

B) Due to its space-analog conditions like hypoxia, isolation, and extreme cold.

C) It is the only place in India where a space-shuttle can land.

D) To test underwater survival skills in high-altitude lakes.

Q3. Which of the following is NOT a primary objective of Mission MITRA?

A) Testing the psychological resilience of astronauts.

B) Studying team dynamics between the crew and ground control.

C) Testing the launch vehicle’s cryogenic engine performance.

D) Analyzing decision-making capabilities under physical stress.

Q4. The ‘Hope’ analog mission, which preceded MITRA, was primarily focused on:

A) Launching a satellite to Mars.

B) Simulating long-duration missions to outer planets in isolated habitats.

C) Training female pilots for the Indian Air Force.

D) Cleaning space debris using laser technology.

Q5. Mission MITRA is a collaborative effort involving ISRO and which medical institution?

A) All India Institute of Medical Sciences (AIIMS)

B) Institute of Aerospace Medicine (IAM)

C) Armed Forces Medical College (AFMC)

D) Tata Memorial Centre

Answer Key:

1. B) Mapping of Interoperable Traits and Response Assessment.
2. B) Due to its space-analog conditions…
3. C) Testing the launch vehicle’s cryogenic engine performance (MITRA is a behavioral and operational study, not a technical hardware test).
4. B) Simulating long-duration missions to outer planets…
5. B) Institute of Aerospace Medicine (IAM).

5. BIRAC-BioNEST Incubation Centre

Source: The Hindu

Subject: Science & Technology / Agriculture & Food Processing

Summary:

• Context: Union Minister Jitendra Singh inaugurated the BIRAC-BioNEST Incubation Centre at the CSIR-Central Food Technological Research Institute (CFTRI) in Mysuru.
• Objective: To nurture start-ups and entrepreneurial talent specifically in food bioprocessing and biotechnology research.
• Support System: Funded by the Biotechnology Industry Research Assistance Council (BIRAC) under the Department of Biotechnology (DBT).
• Track Record: The centre has already supported 26 start-ups, resulting in 12 patents and various commercialized innovations in areas like CRISPR and precision fermentation.
• Infrastructure Update: A new hostel facility is being constructed under the Rashtriya Krishi Vikas Yojana (RKVY) to accommodate farmers, FPOs, and SHGs attending CFTRI training programs.

Background Concepts & Strategic Context

1. What is BIRAC-BioNEST?

BioNEST (Bio-incubation Nurturing Entrepreneurship for Scaling Technologies) is a flagship scheme of BIRAC. It provides specialized incubation space, shared instrumentation, and mentorship to biotech start-ups.

• Focus at CFTRI: The Mysuru centre specifically targets the intersection of food science and biology, helping start-ups move from “Lab to Market.”

2. Key Technology Domains at the Centre

The start-ups at CFTRI are working on “future-ready” technologies that are frequently asked about in science and tech exams:

• CRISPR Technology: Used for gene editing to improve crop nutritional value or shelf-life.
• Precision Fermentation: Using microorganisms to produce specific functional ingredients (like proteins or vitamins) without traditional farming.
• Nutraceuticals: Food products that provide medical or health benefits, including the prevention and treatment of disease.
• Probiotics & Postbiotics: Live beneficial bacteria (probiotics) and the beneficial by-products they leave behind (postbiotics) for gut health.

3. Integration with National Schemes

• RKVY (Rashtriya Krishi Vikas Yojana): This scheme provides the funding for the new hostel. RKVY is a “Centrally Sponsored Scheme” that gives states the flexibility to choose agriculture projects that suit their local needs.
• Skill India: The 30–35 training programs conducted annually at CFTRI align with the national goal of creating a skilled workforce in the food processing sector—the largest employment generator in the Indian manufacturing landscape.

Key Data Points

Metric	Detail
Location	CSIR-CFTRI, Mysuru
Total Start-ups Supported	26 (Physical, Hybrid, and Graduated)
Intellectual Property	12 Patents filed by incubatees
New Infrastructure	Hostel for Farmers/FPOs under RKVY
Interested Stakeholder	Indian Army (for high-nutrition food innovations)

Examination Focused MCQs

Q1. The ‘BioNEST’ scheme, which supports bio-incubation centres across India, is an initiative of which organization?

A) NITI Aayog

B) Biotechnology Industry Research Assistance Council (BIRAC)

C) Council of Scientific & Industrial Research (CSIR)

D) Indian Council of Agricultural Research (ICAR)

Q2. The newly inaugurated BIRAC-BioNEST centre at CSIR-CFTRI focuses primarily on which sector?

A) Automotive Engineering

B) Food Bioprocessing and Biotechnology

C) Space Medicine

D) Textile Manufacturing

Q3. Under which scheme is the new hostel facility for farmers and SHGs being constructed at the CFTRI campus?

A) PM-Kisan

B) Rashtriya Krishi Vikas Yojana (RKVY)

C) MGNREGA

D) Mission Shakti

Q4. Start-ups at the CFTRI centre are utilizing ‘Precision Fermentation.’ What does this technology primarily involve?

A) Using heavy machinery to crush food grains.

B) Using microorganisms to produce specific ingredients like proteins or enzymes.

C) Fermenting large quantities of organic waste for manure.

D) A traditional method of pickling vegetables.

Q5. What is the significance of ‘Nutraceuticals,’ a key area of research mentioned in the CFTRI report?

A) They are synthetic chemicals used in plastic making.

B) They are food products that provide health benefits beyond basic nutrition.

C) They are high-speed fertilizers used in hydroponics.

D) They are the electronic sensors used in food packaging.

Answer Key:

1. B) Biotechnology Industry Research Assistance Council (BIRAC).
2. B) Food Bioprocessing and Biotechnology.
3. B) Rashtriya Krishi Vikas Yojana (RKVY).
4. B) Using microorganisms to produce specific ingredients…
5. B) They are food products that provide health benefits beyond basic nutrition.

Banking and Finance News

1. Moody’s Slashes India’s FY27 Growth Forecast

Source: TH

Summary:

• Context: Moody’s Ratings has lowered India’s GDP growth forecast for FY27 to 6% (down from 6.8%) due to the escalating military conflict in West Asia.
• The Trigger: Global crude prices jumped nearly 50% following military strikes involving the US, Israel, and Iran on February 28, 2026.
• Energy Vulnerability: India relies on West Asia for 55% of crude oil and over 90% of LPG supplies.
• Inflation Risks: CPI inflation is projected to average 4.8% in FY27, driven by higher fuel, transport, and fertilizer costs.
• Fiscal Impact: Higher subsidy outlays (oil/fertilizer) and lower tax revenues (due to excise duty cuts and compressed corporate profits) are expected to slow fiscal consolidation.

Background Concepts & Economic Transmission Channels

1. The “Imported Inflation” Mechanism

When geopolitical tension rises in West Asia, India faces “Cost-Push Inflation.”

• Fuel & Logistics: Higher crude prices increase the cost of petrol and diesel, raising transportation costs for all goods.
• Fertilizer Link: India imports a significant portion of its fertilizers. Since natural gas is a key input for fertilizer production, global spikes lead to higher food production costs, eventually hitting Food Inflation.

2. Fiscal Consolidation vs. Subsidy Pressures

The government aims to reduce central debt to 50% of GDP by 2030-31. However, the conflict creates a “Fiscal Scissors” effect:

• Rising Expenditure: The government must spend more on subsidies to shield consumers from high fuel and fertilizer prices.
• Falling Revenue: To control inflation, the government often cuts Excise Duty on fuel, which reduces tax collections. Simultaneously, high input costs lower corporate profits, reducing Corporate Tax and GST inflows.

3. External Sector Vulnerabilities

• Current Account Deficit (CAD): As the “Oil Import Bill” rises, more foreign exchange flows out of the country. Moody’s expects CAD to widen to 1–1.5% of GDP.
• Remittances: The Gulf region accounts for 40% of India’s total remittances. Disruption in the region could threaten this vital source of foreign exchange and household income for states like Kerala.

Key Growth Estimates for FY27

Agency	GDP Growth Forecast (FY27)
Moody’s Ratings	6.0% (Revised down from 6.8%)
ICRA	6.5%
OECD	6.1%
EY (Economy Watch)	Baseline minus 1 percentage point

Examination Focused MCQs

Q1. According to the recent Moody’s report, what is the primary reason for slashing India’s FY27 growth estimate to 6%?

A) Failure of the monsoon season.

B) Ongoing military conflict in West Asia and its impact on energy prices.

C) A sudden collapse in the global IT sector.

D) High levels of domestic household savings.

Q2. India relies on West Asia for approximately what percentage of its total Liquified Petroleum Gas (LPG) supplies?

A) 25%

B) 50%

C) 75%

D) Over 90%

Q3. How does the West Asia conflict typically affect India’s ‘Fiscal Consolidation’ path?

A) It accelerates it by increasing oil export revenues.

B) It slows it down due to higher subsidy outlays and lower tax revenue from fuel.

C) It has no impact as India is a self-sufficient energy producer.

D) It reduces the national debt instantly.

Q4. Which of the following is identified by Moody’s as a ‘vulnerability’ for India regarding foreign exchange inflows from the Gulf region?

A) Software exports

B) Remittance inflows

C) Tourism from Europe

D) Foreign Direct Investment in Space tech

Q5. In economic terms, a rise in inflation caused by a spike in global crude oil prices is categorized as:

A) Demand-Pull Inflation

B) Built-in Inflation

C) Cost-Push Inflation

D) Deflation

Answer Key:

1. B) Ongoing military conflict in West Asia…
2. D) Over 90% (This explains why LPG shipments are a major concern for household inflation).
3. B) It slows it down due to higher subsidy outlays…
4. B) Remittance inflows (The Gulf accounts for 40% of these flows).
5. C) Cost-Push Inflation (Inflation caused by an increase in the prices of inputs/raw materials).

2. RBI Cancels Licence of Shirpur Merchants’ Co-operative Bank

Source: ET

Subject: Banking / Financial Regulation

• Context: The Reserve Bank of India (RBI) has cancelled the banking licence of The Shirpur Merchants’ Co-operative Bank, Maharashtra, effective from the close of business on April 6, 2026.
• Reason for Action: The bank lacks adequate capital and earning prospects. In its current state, it would be unable to pay its present depositors in full, making its continued operation prejudicial to depositor interests.
• Liquidation Process: The RBI has requested the Commissioner for Cooperation and Registrar of Cooperative Societies, Maharashtra, to issue a winding-up order and appoint a liquidator.
• Prohibition: The bank is strictly prohibited from conducting any banking business, including the acceptance and repayment of deposits, with immediate effect.

Key Concepts & Regulatory Framework

1. Deposit Insurance (DICGC Coverage)

When a bank’s licence is cancelled and it enters liquidation, depositors are protected by the Deposit Insurance and Credit Guarantee Corporation (DICGC), a wholly-owned subsidiary of the RBI.

• Limit: Every depositor is entitled to receive a deposit insurance claim amount of up to ₹5 lakh (inclusive of principal and interest).
• Status for Shirpur Bank: Based on submitted data, approximately 99.7% of depositors are entitled to receive the full amount of their deposits from DICGC. As of January 31, 2026, DICGC had already paid out ₹48.95 crore to willing depositors.

2. Grounds for Licence Cancellation (Banking Regulation Act, 1949)

The RBI typically invokes Section 22 and Section 56 of the Banking Regulation Act to cancel licences. The primary “Triggers” are:

• Failure to comply with minimum capital and reserve requirements.
• Inability to pay present and future depositors.
• The affairs of the bank being conducted in a manner detrimental to the interests of its depositors.

3. Cooperative Federalism in Banking

Co-operative banks in India face “Dual Regulation”:

• Banking Functions: Regulated by the RBI (licensing, SLR/CRR, interest rates).
• Administrative Functions: Regulated by the Registrar of Cooperative Societies (RCS) (management, elections, audits, and winding up). This is why the RBI requests the RCS to appoint a liquidator.

Examination Focused MCQs

Q1. Under which statutory body is the insurance for bank deposits in India provided?

A) SEBI

B) IRDAI

C) DICGC

D) PFRDA

Q2. What is the maximum insurance cover provided by DICGC to a depositor in a failed bank (including principal and interest)?

A) ₹1 Lakh

B) ₹2 Lakh

C) ₹5 Lakh

D) ₹10 Lakh

Q3. Which of the following is the primary reason cited by the RBI for cancelling the licence of Shirpur Merchants’ Co-operative Bank?

A) Excessive profit-making

B) Lack of adequate capital and earning prospects

C) Opening too many branches in rural areas

D) High employee turnover

Q4. In the context of Co-operative Banks, who has the authority to issue the final ‘winding up’ order and appoint a liquidator?

A) Governor of the RBI

B) Finance Minister of India

C) Registrar of Cooperative Societies (RCS) of the state

D) Securities and Exchange Board of India

Q5. When a bank’s licence is cancelled by the RBI, it is prohibited from “Banking Business” under the Banking Regulation Act. This primarily includes:

A) Selling insurance only

B) Acceptance and repayment of deposits

C) Hiring new staff

D) Paying electricity bills

Answer Key:

1. C) DICGC (Deposit Insurance and Credit Guarantee Corporation).
2. C) ₹5 Lakh.
3. B) Lack of adequate capital and earning prospects.
4. C) Registrar of Cooperative Societies (RCS) of the state (RBI handles the banking side, RCS handles the administrative/winding-up side).
5. B) Acceptance and repayment of deposits.

Science & Technology

1. Earthquake Lights (EQL)

Source: TOI

Subject: Geography / Geophysics

Summary:

• Context: Following recent seismic activity in Turkey, widespread reports of glowing, floating lights have shifted EQL from folklore to a subject of serious scientific investigation by global satellite networks.
• What It Is: Rare, luminous atmospheric phenomena occurring shortly before, during, or after an earthquake, recognized as co-seismic or pre-seismic optical events.
• Scientific Recognition: Organizations like the USGS and NASA now identify these as geophysical events caused by extreme tectonic stress rather than mere myths.
• Primary Cause: Intense pressure in the lithosphere activates p-holes (charge carriers) that ionize the air upon reaching the surface.
• Geographic Pattern: Approximately 97% of cases are documented near rift zones or sub-vertical fault systems where tectonic plates are pulling apart.

Background Concepts & The “P-Hole” Theory

1. The Physics of Tectonic Stress

When tectonic plates shift, the rocks (especially igneous rocks like basalt and gabbro) are subjected to immense pressure. This stress breaks chemical bonds in the mineral crystals, creating p-holes (positive charge carriers). These charges behave like an electric current within the Earth’s crust.

2. Ionization and Plasma Discharge

The activated charges travel rapidly through fault systems toward the Earth’s surface. When they erupt into the air, they ionize the local atmospheric molecules, transforming them into a luminous plasma-like discharge. This is why the lights can appear as steady glows, floating spheres, or vertical beams.

3. Atmospheric-Ionospheric Coupling

NASA research suggests that the electrical potential generated in the crust doesn’t just stay at ground level. It “couples” with the lower atmosphere and the ionosphere. This electromagnetic interaction can cause visible light and even disturbances in radio GPS signals shortly before a major quake.

Key Characteristics and Forms

• Diverse Appearance: EQL is not uniform; it can manifest as Ball Lightning (luminous spheres), steady localized glows, or “Sheet Lightning” that flickers across the horizon.
• Silent Nature: Unlike meteorological lightning, which is accompanied by thunder due to rapid air expansion, EQL is generally a silent atmospheric discharge.
• Predictive Potential: Because these lights often appear before the main shock (pre-seismic), scientists are investigating if satellite monitoring of these optical events could serve as an early-warning indicator for massive earthquakes.

Examination Focused MCQs

Q1. Earthquake Lights (EQL) are scientifically classified as which type of phenomena?

A) Meteorological storm-related events

B) Co-seismic or pre-seismic optical events

C) Volcanic bioluminescence

D) Solar flare reflections

Q2. According to the leading scientific theory, what acts as the primary “charge carrier” that creates the electrical discharge in EQL?

A) Electrons from the ionosphere

B) P-holes (positive holes) activated by tectonic stress

C) Molten magma reaching the surface

D) Static electricity from shifting sand dunes

Q3. In which geological setting are approximately 97% of documented Earthquake Lights observed?

A) Deep oceanic trenches

B) Rift zones or sub-vertical fault systems

C) Stable continental shields

D) High-altitude mountain plateaus

Q4. What is a distinguishing feature of EQL compared to traditional meteorological lightning?

A) EQL is always accompanied by heavy rainfall.

B) EQL is often a silent atmospheric discharge without thunder.

C) EQL only occurs in the polar regions.

D) EQL is caused by the friction of clouds.

Q5. Why is NASA studying the “coupling” effect of EQL in the ionosphere?

A) To find a way to harvest electricity from earthquakes.

B) To determine if these electrical disturbances can be used as pre-seismic warning signals.

C) To prove that earthquakes are caused by space weather.

D) To track the movement of migratory birds during disasters.

Answer Key:

1. B) Co-seismic or pre-seismic optical events.
2. B) P-holes (positive holes) activated by tectonic stress (These charges flow through the rock to the surface).
3. B) Rift zones or sub-vertical fault systems.
4. B) EQL is often a silent atmospheric discharge without thunder.
5. B) To determine if these electrical disturbances can be used as pre-seismic warning signals.

2. The No-Cloning Theorem

Source: The Hindu

Subject: Science & Technology (Quantum Physics)

Summary:

• Context: Physicists have identified a strategic “loophole” involving encrypted quantum data that allows for the creation of scrambled copies, which only become “perfect” once a specific decryption key is applied.
• Core Definition: A fundamental law of quantum mechanics stating that it is impossible to create an identical copy of an arbitrary, unknown quantum state.
• The Classical Contrast: Unlike classical bits ($0$ or $1$) which can be copied perfectly and infinitely, quantum information (qubits) is fragile and unique.
• Scientific Basis: Derived from the Linearity of quantum mechanics; any universal “cloning machine” would violate the mathematical framework of the field.
• Strategic Value: This theorem is the “security guard” of the quantum world, ensuring that any attempt to intercept or eavesdrop on quantum communication is physically detectable.

Background Concepts & The “Why” Behind the Rule

1. The Linearity of Quantum Mechanics

Quantum operations are linear. If you have a machine that could clone state $|A\rangle$ into $|AA\rangle$ and state $|B\rangle$ into $|BB\rangle$, linearity dictates that for a superposition of states (like $|A\rangle + |B\rangle$), the machine would produce a scrambled entanglement rather than two separate, perfect copies of the superposition.

2. Measurement vs. Copying

In the classical world, you can look at a bit without changing it. In the quantum world, to copy is to measure, and to measure is to disturb. If you try to “read” an unknown qubit to copy it, its wave function collapses, destroying the original state and leaving you with an imperfect, “blurry” version.

3. The “Encrypted Loophole” (2026 Discovery)

The latest research doesn’t “break” the law but bypasses it using Quantum Scrambling.

• The Method: Quantum information is spread across multiple qubits such that it looks like random noise.
• The Result: Multiple “scrambled” copies can exist simultaneously.
• The Key: The information only “reassembles” into the perfect original state when a specific decryption key is provided, effectively allowing for “Quantum Cloud Backups” without violating the fundamental theorem during the storage phase.

Key Features and Importance

• Fidelity Limit: Before this loophole, any attempt to clone resulted in a “fidelity” (accuracy) of no more than 5/6 (roughly 83%). This “noise” made quantum cloning useless for high-precision computing.
• Quantum Cryptography (QKD): The No-Cloning Theorem is the reason why Quantum Key Distribution is unhackable. If a hacker tries to copy the key while it’s in transit, the laws of physics ensure the key is altered, immediately alerting the sender and receiver.
• Error Correction: Since we can’t just “copy” a qubit to have a backup (like a RAID drive in a PC), quantum computers use Entanglement. Information is “smeared” across many qubits so that if one fails, the others can reconstruct the data without having ever “copied” it.

Examination Focused MCQs

Q1. The ‘No-Cloning Theorem’ is a fundamental principle in quantum mechanics which states that:

A) Two qubits can never exist in the same room.

B) It is impossible to create an identical copy of an unknown quantum state.

C) Quantum computers can only work at room temperature.

D) Information travels faster than the speed of light.

Q2. The No-Cloning Theorem is primarily derived from which mathematical property of quantum mechanics?

A) Gravity

B) Linearity

C) Thermodynamics

D) Centrifugal Force

Q3. Why is the No-Cloning Theorem considered the backbone of Quantum Cryptography?

A) It makes quantum computers faster than supercomputers.

B) It ensures that any attempt to copy or intercept a quantum key leaves a detectable disturbance.

C) It allows for the infinite duplication of secret passwords.

D) It prevents hackers from using internet cables.

Q4. In the context of the 2026 discovery, how do physicists create “copies” of quantum data without violating the theorem?

A) By making the qubits larger.

B) By using encrypted scrambling where the data is only recovered with a specific key.

C) By cooling the system to absolute zero.

D) By using classical fiber optic cables.

Q5. What is the maximum ‘fidelity’ (accuracy) achievable when trying to clone an unknown quantum state using traditional methods?

A) 50%

B) 83% (5/6)

C) 100%

D) 0%

Answer Key:

1. B) It is impossible to create an identical copy of an unknown quantum state.
2. B) Linearity.
3. B) It ensures that any attempt to copy… leaves a detectable disturbance. (This is the principle behind “Heisenberg’s Uncertainty” applied to security).
4. B) By using encrypted scrambling… (The “loophole” mentioned in the 2026 context).
5. B) 83% (5/6).

3. Freshwater Gourami Fish Fossils: Discovery in the Shivalik Foothills

Source: Times of India (April 2026)

Subject: Science & Technology / Palaeontology

Summary:

• Context: In a first-of-its-kind discovery in India, scientists from the Wadia Institute of Himalayan Geology (WIHG) have unearthed freshwater fish fossils belonging to the Gourami family in the Shivalik foothills near Dehradun.
• Significance: This is the first time Gourami fossils have been found in the Indian subcontinent, providing crucial evidence of the region’s ancient ecosystem and climate.
• Age of Fossils: The fossils are estimated to be approximately 10 to 12 million years old, dating back to the Miocene Epoch.
• Location: Found in the sedimentary rocks of the Lower Shivalik formations on the outskirts of the Doon Valley.
• Ecological Indicator: The presence of these air-breathing fishes suggests that the region once featured sluggish, shallow, and marshy freshwater environments with a tropical to sub-tropical climate.

Background Concepts & Scientific Importance

1. What are Gourami Fish?

Gouramis are a group of freshwater perciform fishes native to Asia. They are known as “Labyrinth fishes” because they possess a specialized Labyrinth organ—a lung-like structure that allows them to breathe atmospheric oxygen. This adaptation enables them to survive in oxygen-poor, stagnant waters where other fish might perish.

2. The Shivalik Group (The “Cradle of Mammals”)

The Shivalik Hills are a mountain range of the outer Himalayas. Geologically, they are famous for being a rich repository of Cenozoic fossils (mammals, reptiles, and now fishes). The discovery of these fish fossils in the Lower Shivalik helps palaeontologists reconstruct the “Palaeo-environment”—the environment of the past.

3. Tectonic and Climatic Implications

Finding these fossils in the Dehradun outskirts confirms that millions of years ago, before the final major uplift of the Himalayas, the area was a vast flood-plain with a network of rivers and ponds. The tropical nature of Gouramis indicates that the temperature in the Shivalik region was significantly warmer and more humid 10 million years ago than it is today.

Key Technical Details of the Discovery

• Fossil Preservation: The specimens were found as “impressions” on siltstone. Scientists identified them by examining the unique skeletal structures, particularly the dorsal and anal fin patterns characteristic of the Anabantidae or Osphronemidae families.
• Migration Patterns: This discovery suggests that Gouramis might have migrated into the Indian landmass from Southeast Asia during the Miocene, taking advantage of the connected river systems across the forming Himalayan foreland basin.

Key Data Points

Feature	Detail
Scientific Name	Family Osphronemidae (Gourami)
Geological Era	Miocene Epoch (~10–12 Million Years ago)
Rock Formation	Lower Shivalik (Sedimentary)
Discovering Body	Wadia Institute of Himalayan Geology (WIHG)
Environment Type	Marshy, Shallow Freshwater (Palaeo-wetlands)

Examination Focused MCQs

Q1. For the first time in India, fossils of which freshwater fish family were recently discovered in the Shivalik foothills?

A) Rohu (Cyprinidae)

B) Gourami (Osphronemidae)

C) Catfish (Siluridae)

D) Shark (Selachimorpha)

Q2. The Gourami fish fossils discovered near Dehradun belong to which geological epoch?

A) Eocene

B) Miocene

C) Pleistocene

D) Holocene

Q3. What unique biological feature of Gourami fish makes them significant indicators of ancient marshy environments?

A) They can live in saltwater and freshwater simultaneously.

B) They possess a Labyrinth organ for breathing atmospheric oxygen.

C) They are the only fish that can fly.

D) They do not require any water to survive.

Q4. The discovery of these fossils was made by scientists from which prominent Indian research institute?

A) Birbal Sahni Institute of Palaeosciences (BSIP)

B) Wadia Institute of Himalayan Geology (WIHG)

C) Indian Institute of Science (IISc)

D) Geological Survey of India (GSI)

Q5. Geologically, the Shivalik range is primarily composed of which type of rocks where these fossils were found?

A) Igneous rocks (Basalt)

B) Sedimentary rocks (Siltstone and Sandstone)

C) Metamorphic rocks (Marble)

D) Volcanic Ash

Answer Key:

1. B) Gourami (Osphronemidae).
2. B) Miocene (Approximately 10 to 12 million years ago).
3. B) They possess a Labyrinth organ… (This indicates stagnant, low-oxygen water in the ancient past).
4. B) Wadia Institute of Himalayan Geology (WIHG).
5. B) Sedimentary rocks (Fossils are almost exclusively found in sedimentary layers).

One Liner Current Affairs

April 05&06, 2026

S.No	Topic	Key Highlights
1	Army Medical Corps Raising Day	Indian Army observed AMC Raising Day on April 3, marking its origin in 1764; 262nd edition celebrated in 2026 with nationwide health initiatives.
2	RBI State Borrowing Plan Q1 FY27	Reserve Bank of India announced ₹2.54 lakh crore borrowing plan for states; includes Benchmark Issuance Strategy pilot with participation from nine states.
3	NCERT Deemed University Status	National Council of Educational Research and Training granted deemed-to-be university status under UGC Act; can offer UG, PG, PhD, and diploma programmes.
4	INS Trikand Visit to Tanzania	Indian Navy warship INS Trikand visited Dar es Salaam, enhancing maritime cooperation and bilateral ties with Tanzania.
5	CASA Ratio Decline	RBI reported CASA ratio dropped to 37.9% in Dec 2025 quarter due to shift towards higher-return investment avenues.
6	India–South Korea Shipbuilding Pact	Ministry of Ports signed agreement with KOICA to boost maritime skill development under Maritime Amrit Kaal Vision 2047.
7	International Day of Conscience	Observed on April 5 with theme “Acting with Ethics, Empathy, and Integrity”; promotes moral responsibility globally.
8	BIRAC BioNEST at CFTRI Mysuru	BioNEST incubation centre launched to support biotech startups, focusing on food bioprocessing innovation.
9	Khelo India Tribal Games 2026	Karnataka topped medal tally with 38 medals; event held in Chhattisgarh promoting tribal sports talent.
10	BRO Project Chetak Raising Day	Border Roads Organisation celebrated 47th Raising Day of Project Chetak in Bikaner, Rajasthan.
11	SAMPANN Platform Adoption	Goa Government and Cochin Port Authority adopted SAMPANN platform for transparent pension management.
12	Unmanned Aerial System Roadmap	Indian Army unveiled technology roadmap for UAS and loitering munitions in New Delhi.
13	Bharat Tribes Fest 2026	Event concluded in New Delhi promoting tribal culture, heritage, and economic participation.
14	International Day for Mine Awareness	Observed on April 4 with theme “Invest in Peace; Invest in Mine Action”; focuses on landmine clearance and safety.
15	PTC Saharanpur 75 Years Stamp	₹5 commemorative stamp released marking platinum jubilee of Postal Training Centre, established in 1951.