RBI's Revised Liquidity Coverage Ratio Framework: What Indian Banks Must Now Prepare For

The Reserve Bank of India has issued revised draft guidelines on the Liquidity Coverage Ratio for scheduled commercial banks, proposing significant changes to the run-off factors applied to different categories of deposits and funding. The LCR is one of the two key liquidity standards introduced under the Basel III framework and requires banks to hold a sufficient stock of unencumbered high-quality liquid assets to cover net cash outflows over a 30-day stress period. The proposed revisions, if finalised, will require banks to hold more high-quality liquid assets against certain categories of deposits, particularly retail deposits accessed through internet and mobile banking, which the RBI has proposed to reclassify as carrying higher outflow risk than traditional branch-based deposits.

What Is the Liquidity Coverage Ratio and Why It Matters

The Liquidity Coverage Ratio measures a bank's ability to withstand a 30-day liquidity stress event. Under the Basel III framework, banks must maintain an LCR of at least 100 percent, meaning the stock of high-quality liquid assets must be at least equal to the projected net cash outflows over the 30-day stress horizon. The RBI currently requires Indian banks to maintain an LCR of 100 percent. The calculation is sensitive to the run-off assumptions assigned to different categories of deposits: a higher assumed run-off rate means the bank needs to hold more liquidity against that deposit. The proposed revisions increase run-off rates for digitally accessible deposits, reflecting the RBI's assessment that digital banking has made bank runs faster and more severe than the Basel Committee's original assumptions contemplated.

The Proposed Change: Higher Run-Off for Digital Deposits

The RBI's draft guidelines propose that retail deposits enabled for internet and mobile banking withdrawals should carry a run-off factor of 10 percent instead of the current 5 percent for stable deposits and 10 percent for less stable deposits. The proposal recognises that digitally enabled depositors can move money far more rapidly during a stress event than depositors who can only access funds at a branch. If finalised, the change will increase the liquid asset buffer requirement for banks with large retail digital deposit bases, particularly private sector banks and payment-focused banks where digital access is the primary banking channel. Banks will need to hold additional government securities, cash, or other eligible HQLA to maintain their LCR above the 100 percent threshold.

Impact on Bank Treasury and Lending Capacity

The primary consequence of a higher LCR requirement is that a larger proportion of the bank's balance sheet must be locked in non-earning or low-earning liquid assets. Government securities, which are the primary eligible HQLA for Indian banks, earn lower returns than commercial loans. An increase in HQLA requirements thus compresses the net interest margin and reduces the loanable funds available for credit deployment. For banks already operating close to the minimum LCR threshold, the proposed revisions will require either a deliberate increase in the government securities portfolio or a reduction in deposit volumes from the higher-runoff categories. Treasury functions at all scheduled commercial banks should model the impact of the proposed run-off changes on their current LCR and identify the resulting HQLA gap.

Intraday Liquidity and Other Proposed Changes

Beyond the deposit run-off revision, the RBI's draft guidelines also propose changes to the treatment of intraday liquidity facilities and certain off-balance-sheet exposures in the LCR calculation. Committed credit facilities and liquidity facilities extended to non-financial corporates and entities will carry revised outflow assumptions. Banks that have extended large undrawn commitments to corporate clients should assess whether these changes will require additional HQLA to be set aside against the unused commitment exposure. The RBI has invited comments from banks on the draft guidelines, and the industry is expected to engage closely given the balance sheet and profitability implications of the proposed changes.

Practical Takeaways

Bank treasuries and asset-liability management desks should model the impact of the proposed LCR revisions on their current liquidity position immediately and present findings to the board's risk committee. Banks should identify the size of any HQLA gap that would arise if the revised run-off assumptions were applied and develop a plan to bridge that gap through targeted HQLA acquisition or deposit mix management. Liability management teams should examine whether the composition of the deposit book can be managed to reduce exposure to the higher-runoff digital deposit categories without adverse impact on funding costs. The consultation period provides an opportunity to engage the RBI on implementation timelines and any institution-specific transition considerations.