Outstanding bank deposits and advances fell in the fortnight ended September 15, reflecting a notable shift in banking system liquidity and funding patterns, according to Reserve Bank of India data. Deposits declined by Rs 2.49 lakh crore during the period, a drop attributed largely to the maturity of high-cost bulk deposits that had previously swollen bank liabilities. The pullback also coincided with a moderation in loan growth, underscoring a more cautious phase in the sector after months of rapid expansion.
Bulk Deposits Mature
The sharp reduction in deposits suggests that banks are allowing expensive short-term money to roll off rather than renewing it at elevated rates. Bulk deposits, typically large-ticket placements from corporates, institutions or affluent savers, are often used by banks to quickly shore up funding when credit demand is strong or liquidity is tight. But they also carry a higher cost than retail deposits, making them less attractive when banks seek to protect margins.
The latest RBI data indicate that the system experienced a net withdrawal, reducing cumulative outstanding deposits. While the headline fall is significant, it should be read in the context of banks' recent funding behaviour. Many lenders had previously leaned on overseas deposit inflows and other wholesale sources to support balance-sheet growth. As those funds matured, the system appears to have entered a phase of adjustment, with banks prioritising cost discipline over aggressive deposit retention.
The slowdown in deposit growth to 17.3% is particularly important because deposits remain the core funding base for Indian banks. A softer pace of mobilisation can constrain the ability of lenders to expand credit at the same speed, especially if loan demand remains robust in segments such as retail, small business and infrastructure. The data therefore point to a more balanced, and possibly more selective, lending environment in the near term.
Credit Growth Cools
Credit growth also eased, slipping to 18.1% in the fortnight. Although that remains a healthy expansion rate by historical standards, the moderation suggests that banks may be becoming more disciplined in deploying funds. Some lenders have already signalled a preference for better-priced lending rather than volume-led growth, particularly as funding costs remain elevated and competition for deposits intensifies.
The deceleration in advances may also reflect a natural cooling after a period of strong credit demand. Banks have spent much of the past year competing for deposits to support loan books that expanded quickly across retail, personal loans, and corporate lending. As deposit growth lags and funding costs remain sticky, the spread between lending rates and deposit rates becomes more sensitive, prompting banks to reassess their asset-liability mix.
For the broader financial system, the latest numbers highlight the delicate balance between growth and funding stability. If deposit accretion remains uneven, banks may need to rely more heavily on pricing, product innovation and digital acquisition to rebuild low-cost liabilities. That could increase pressure on net interest margins in the short term, even as it improves the quality of funding over time.
Funding Mix Under Review
The data also reflect a strategic shift in how banks are managing their liabilities after recent overseas inflows. Such inflows can provide temporary relief, but they are not always a durable substitute for domestic retail deposits. As those external funds normalise, banks are being forced to recalibrate their funding mix and reduce dependence on expensive wholesale money.
This adjustment matters because the banking system's deposit base is not just a source of liquidity; it is also a key determinant of lending capacity, pricing power and profitability. A slowdown in deposits can tighten the room for aggressive credit growth, while a moderation in advances can help banks preserve asset quality and avoid overextension.
For now, the RBI data suggest that the sector is entering a phase of consolidation rather than contraction. The decline in deposits and advances is sharp enough to warrant attention, but it does not yet indicate stress. Instead, it points to a funding reset: banks are shedding costly liabilities, moderating credit expansion and preparing for a more measured growth cycle as the effects of earlier overseas inflows fade.