RBI revises deposit interest rate rules: What fixed deposit investors should know before investing from October 1
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- RBI overhauls rules governing how banks offer and disclose deposit interest rates, with the revised framework taking effect October 1 and applying to commercial banks, small finance banks, regional rural banks (RRBs), local area banks, payment banks and urban cooperative banks.
- Banks must offer identical interest rates across all branches for deposits of similar amount accepted on the same day, with no discrimination between similar deposits accepted on the same date, per RBI's directive that deposit rates 'shall be uniform across all branches and for all customers.'
- RBI mandates banks publish their deposit interest rate schedule on their websites in advance, and interest paid must strictly follow that published schedule.
- For bulk deposits, banks must upload applicable interest rates on their websites by 10:00 am every business day, with a grace period until 10:10 am.
- RBI allows banks to offer differential interest rates on bulk deposits based on different run-off rates under the Liquidity Coverage Ratio (LCR) framework, extending the same flexibility to rupee deposits of non-residents.
- The revised framework does not mandate any increase or reduction in fixed deposit interest rates—banks will continue setting rates based on liquidity requirements, funding costs and market conditions.
- The framework follows a June 2026 draft proposal on which RBI invited stakeholder comments; the central bank postponed implementation to October 1 to allow banks more compliance time.
Why it matters: Retail fixed deposit investors gain rate transparency and branch-level consistency without any change to their actual returns. The bigger shift is for banks, which win meaningful new pricing flexibility on bulk deposits tied to Liquidity Coverage Ratio run-off rates—a structural change for treasury operations at large commercial banks that routinely accept wholesale deposits.
