Indian equity benchmarks extended losses on Tuesday, with the Sensex falling 464.38 points (-0.60%) to 76,839.26 and the Nifty 50 declining 108.15 points (-0.45%) to 23,984.55 as of 2:18 pm. According to reports from Fortune India, the sell-off intensified through the session, with the Sensex now nearly 650 points below its day's high and the Nifty over 200 points lower, indicating sustained intraday selling pressure. Banking stocks emerged as the biggest laggards, with PSU bank stocks declining up to 2.5% as the Nifty PSU Bank index fell 1.1% to 8,757.6 at around 10:30 am on April 28. As per The Economic Times, Bank of India and Bank of Baroda tumbled 3% each, while Canara Bank dropped 2% and State Bank of India, the country's largest lender, slid 1%. The Nifty Bank index also traded 0.5% lower, reflecting broad-based weakness across the banking sector.
The Reserve Bank of India confirmed on Monday that it will implement the Expected Credit Loss (ECL) framework from April 1, 2027, replacing the current incurred loss model with a forward-looking system. As reported by Moneycontrol, the new regime requires banks to shift from the current incurred-loss model to a forward-looking approach, under which lenders must set aside provisions based on expected stress in loan books rather than waiting for defaults to occur. While the 90-day NPA recognition norm remains unchanged, the move is expected to increase upfront provisioning requirements, potentially impacting profitability and capital buffers. The central bank declined requests for additional time to transition, stating that banks had been provided a one-year timeline to prepare their internal systems. According to Reuters, banks had sought more time, citing the need to build databases, upgrade systems, and develop risk models, but the RBI rejected these requests, stating that a one-year preparation period is sufficient for implementation. The central bank also provided some measures to ease the transition, including the provision of a calibrated transition framework, transitional arrangements for one-time capital impact on account of ECL transition, and a three-year timeline for application of Effective Interest Rate (EIR) on legacy loan accounts.
Under the finalized ECL framework, Stage 2 loans, broadly 60–90 day overdue accounts, will attract a minimum provisioning floor of 500 basis points under the new rules, up from approximately 40 basis points currently. As reported by Macquarie Research, this represents a 12.5-fold increase in provisioning requirements for these stressed assets. The framework establishes Stage 1 minimum floor at 0.40% (40 bps) for standard corporate and retail loans, while current Stage 1 & 2 provisions combined are approximately 40 bps. The one-time provisioning impact from migrating the existing loan book to ECL on April 1, 2027, will be adjusted against opening retained earnings, not routed through the profit and loss account, according to Business Standard. This means the hit will not appear as a charge in FY28 earnings, but it will directly reduce net worth and equity book value on day one of implementation. The transition period spans four years until March 31, 2031, allowing banks to spread provisions over their existing loan books.
Indian banks are proactively strengthening their balance sheets by creating floating provision buffers to mitigate potential credit risks arising from the ongoing West Asia crisis. According to The Economic Times, Axis Bank took the lead with ₹2,001 crore one-time precautionary provision during the fourth quarter even as its gross non-performing assets ratio improved 17 basis points sequentially to 1.23% at the end of March. Axis Bank managing director Amitabh Chaudhry stated during the post-earnings media conference that "In an environment marked by uncertainty and volatility, our conservatism is our strategic advantage. We tried to strengthen the foundation and enhance our resilience." Among public sector lenders, Union Bank of India set aside ₹700 crore one-time standard asset provision while Indian Overseas Bank and Indian Bank made additional provisions of ₹400 crore and ₹300 crore respectively. Union Bank of India managing director Asheesh Pandey explained that this additional provision would be used against any eventuality, either to cover risks arising due to the war or to cover the requirement for expected credit loss-based provisions. The supply chain disruptions caused input cost to rise by 20-35 basis points, creating additional risks for trade and banking portfolios, particularly those related to exporters and small and medium units.
Market analysts have provided stark estimates of the potential impact on PSU banks under the new framework. According to Macquarie, PSU banks are likely to see a one-time hit to their net worth in the range of 5% to 10% from the ECL implementation. The brokerage also flagged that credit costs across PSU lenders could rise by 20 to 25 basis points annually. As reported by The Economic Times, Macquarie identified the new norms as a net positive only for banks with higher home loan exposure, while those sitting on elevated 30–90 days-past-due buckets, particularly in unsecured loans, microfinance, and vehicle finance, along with public sector banks broadly, face the most adverse impact. However, Motilal Oswal takes a more constructive view on PSU banks, citing their improved asset quality, robust Provision Coverage Ratios (PCR), and low restructured loan exposure since 2018. According to Motilal Oswal, the impact on public sector lenders may be limited given their strong asset quality in recent years. Most banks are likely to absorb the decline in capital ratios through more conservative dividend payouts, according to Moody's analysts, with the implementation being phased over four years.
According to The Economic Times analysis by Punit Bahlani from Dolat Capital, the bigger concern is not the one-time capital hit but the recurring drag on profitability that will separate well-prepared banks from the rest. Bahlani estimates the recurring impact for PSU banks at 15–25 basis points on credit costs, with Bank of Baroda flagging approximately 20 basis points in its third quarter earnings call. For SBI, which has better historical asset quality, the impact could be closer to 15 basis points. Even at the lower end of 15 basis points, it becomes difficult for PSU banks to sustain return on assets above 1%. The industry-wide estimate sits at 7–10% of net worth for the one-time hit, which is manageable given that PSU banks are running Tier-I capital ratios above 13% on average, and the broader industry including private banks is above 15%. However, the recurring incremental credit cost charged to the profit and loss account directly compresses Return on Assets and is where the real divergence between banks will emerge.
