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OFCB Swap Facility: RBI Cheaper Funding for Banks

16 June 20262 min read
BANKING & FINANCEOFCB SwapFacility: RBICheaper Fundingfor Banks16 June 2026safalsetu.com

Why in the news

With domestic deposits growing slowly, RBI’s concessional swap window for foreign currency borrowings is expected to give banks a cheaper way to fund themselves.

Key facts

  • Eligible banks: all Authorised Dealer Category-I (AD-I) banks, private lenders included.
  • Minimum maturity of the OFCB: 3 years.
  • Swap rate: fixed 1.5% per annum, compounded semi-annually, available until 31 December 2026.
  • Limit: up to 100% of a bank’s Tier 1 capital.
  • Estimate: SBI expects banks to raise USD 5-8 billion via this route in FY27.

Cost comparison

ItemFigure
Market hedging cost3.5-4%
RBI swap rate1.5% p.a.
Saving for banks200-250 bps
OFCB vs domestic deposits (similar maturity)40-50 bps cheaper

Background concepts

  • OFCB: foreign currency borrowing by Indian banks from overseas markets; External Commercial Borrowings (ECBs), governed by RBI’s ECB framework, fall within this wider space.
  • ECB: a foreign currency loan raised by Indian residents from foreign lenders under RBI’s Master Directions. Automatic route needs no prior approval; approval route needs RBI nod. Lenders include foreign banks, capital markets and multilateral institutions. Uses such as on-lending, working capital and real estate are restricted, with some exceptions.
  • Currency swap: a derivative in which two parties exchange currencies for a set period and swap back at a pre-agreed rate; used to hedge currency risk. Its cost depends on interest differentials, forward premium and counterparty risk.
  • AD-I banks: under FEMA, 1999, they can handle all current and capital account transactions; AD-II banks handle limited transactions.
  • Tier 1 capital: top-quality capital, made of Common Equity Tier 1 (equity, retained earnings, reserves) and Additional Tier 1 (perpetual debt). It is the main Basel III gauge of strength.
  • CD and CP: wholesale short-term instruments, typically 7 days to 1 year. CDs are issued by banks; CPs are unsecured notes issued by corporates, primary dealers and all-India financial institutions.

Exam angle

  • Fixed swap rate 1.5% till 31 December 2026; minimum maturity 3 years.
  • Eligible: AD-I banks; limit 100% of Tier 1 capital.
  • Related terms: ECB, AD-I, CET-1, AT-1, forward premium.

Test yourself

1. What fixed rate applies to RBI's concessional swap facility for OFCBs, until 31 December 2026?

The notes state a fixed 1.5% p.a., compounded semi-annually.

2. What is the minimum maturity of OFCBs eligible under RBI's concessional swap facility?

The facility covers OFCBs with a minimum maturity of 3 years.

3. Under the OFCB swap facility, banks can raise up to what share of their Tier 1 capital?

The window lets banks raise up to 100% of Tier 1 capital.