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SSLV Technology Transfer: ISRO Signs Deal with HAL

11 September 20251 min read
SCIENCE & TECHNOLOGYSSLV TechnologyTransfer: ISROSigns Deal withHAL11 September 2025safalsetu.com

Why in the news

ISRO signed a deal with HAL on 10 September 2025 so HAL can build the SSLV, a step for industry in space.

About SSLV

  • Low-cost, quick-turnaround, launch-on-demand rocket for small satellites.
  • About 34 m tall (roughly an 11-storey building) and 2 m wide.
  • Designed to meet growing demand for small satellite launches with minimal infrastructure.
  • Three solid stages; VTM with MMH + MON-3 engines and 16 thrusters.

Exam angle

  • Production partner: HAL.
  • Stages: three, all solid.

Test yourself

1. With which company did ISRO sign the SSLV technology transfer agreement?

The pact is with Hindustan Aeronautics Ltd.

2. How many stages of SSLV use solid propulsion?

SSLV has three solid stages plus a liquid VTM.

3. What does the SSLV's Velocity Trimming Module use for fine orbit adjustments?

The VTM uses MMH + MON-3 liquid engines with 16 thrusters.

This topic is part of Daily Current Affairs 11 September 2025 (20 topics).

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