In a surprising development following the Reserve Bank of India raising its repo rate, HDFC Bank has delivered notable relief to a substantial segment of its borrowers. Effective 7 October 2026, the private lender has trimmed its Marginal Cost of Funds based Lending Rate across multiple tenors by 5 to 15 basis points. This downward revision creates room for lower interest charges and smaller monthly loan installments for borrowers holding floating-rate credit facilities benchmarked to MCLR, provided their contractual interest reset schedule aligns with the change. Nevertheless, this advantage will not translate into instant savings for every bank customer across the board.
Breakdown of Reductions Across Loan Tenors
Under the revised rate chart, the most substantial easing occurred in the one-month MCLR tenure. HDFC Bank slashed this benchmark by 15 basis points, bringing the applicable figure down to 7.75 percent. Simultaneously, the bank reduced both overnight and three-month MCLR tenors by 10 basis points each. All other remaining operational tenors experienced a steady downward adjustment of 5 basis points, ensuring comprehensive reductions throughout the maturity curve.
Comparison Between September and October Rates
During September, HDFC Bank maintained its MCLR spectrum within a spread of 7.90 percent to 8.60 percent across all durations. The latest revision lowers these funding benchmarks systematically. For instance, the critically observed one-year MCLR, which commonly governs retail financing, dropped from 8.35 percent to 8.30 percent. In identical fashion, the two-year rate decreased from 8.45 percent to 8.40 percent, while the three-year financing mark settled at 8.55 percent after previously standing at 8.60 percent.
Who Actually Experiences Lower Installments
A cut in the internal lending rate does not automatically guarantee immediate reductions in loan payments for all retail borrowers. The advantage is largely restricted to individuals whose borrowing remains tied specifically to the MCLR framework rather than external indices, and whose annual or periodic rate reset timeline coincides with the update. Borrowers holding credit facilities tied directly to the repo rate will not see direct relief from this specific internal benchmark cut. Consequently, debt holders should inspect their original loan documentation to confirm their underlying rate mechanism and designated reset calendar.
The Working Principle Behind the Benchmark
The Marginal Cost of Funds based Lending Rate functions as the institutional floor beneath which a commercial bank cannot extend credit to borrowers. The Reserve Bank of India initially launched this framework in 2016 to improve transparency and standardize internal cost accounting for financial institutions. Whenever a bank alters its internal cost metrics, floating-rate advances tied to this structure adjust accordingly, modifying the overall borrowing expense over the life of the loan.
