Can Margins Catch Up?
ICICI Bank’s September 2026 quarter combines strong business growth with improving asset quality, reinforcing its earnings strength despite pressure on lending margins. Standalone profit increased approximately 20% to Rs. 14,840 crore, while consolidated profit rose 22.3% to Rs. 16,330 crore. The key question is whether funding costs stabilise without sacrificing growth.
Core Earnings Support the Profit Advance
Net interest income increased 17.7% year-on-year and 3.9% sequentially to Rs. 25,340 crore. Core operating profit grew 21.8% to Rs. 20,810 crore, supported by business expansion and operating-expense growth of 8.5%.
This relationship is encouraging: operating earnings expanded faster than expenses, demonstrating the benefit of scale. However, the cost-to-income ratio edged up to 38.4% from 38.1%, indicating that efficiency gains were not uniform.
Other income stood at Rs. 8,050 crore. A treasury loss of Rs. 230 crore, against a preceding-quarter gain, illustrates the variability of non-lending earnings.
Strong Lending Growth, but Funding Mix Matters
Advances expanded 30% year-on-year and 12.3% sequentially. Business banking grew 33.8%, domestic corporate lending increased 30.6%, and retail and rural lending advanced 14.8%.
Deposits rose 27.1%, supporting balance-sheet expansion. Nevertheless, current-account and savings-account deposits grew only 10.7%, pulling the CASA ratio down to 36.1% from 39.5%.
Chanakya interpretation: Headline deposit growth is impressive, but its composition matters. Faster growth in higher-cost deposits can support lending while simultaneously compressing spreads. Investors should therefore assess funding quality alongside loan growth.
Margin Recovery Remains the Next Test
Net interest margin declined 18 basis points sequentially to 4.18%. Adjusting for the preceding quarter’s income-tax-refund interest benefit, the decline was approximately 10 basis points.
FCNR(B) mobilisation and increased term deposits weighed on margins. Management expects the full funding impact in Q3, followed by improvement from Q4 FY27. This is an expectation requiring confirmation.
FCNR(B)-related processing fees supported fee income, but associated funding expenses largely offset that benefit. The quarter should therefore not be interpreted as establishing a permanently higher fee-income trajectory.
Asset Quality Provides Comfort
Fresh slippages declined 4% year-on-year and 13% sequentially to Rs. 4,830 crore. Gross and net NPA ratios improved to 1.2% and 0.3%, respectively.
Provision coverage stood at 75.5%, while the contingency buffer remained at Rs. 13,100 crore. These measures strengthen resilience, although rapid loan expansion requires continued underwriting discipline.
Normalised credit costs of up to approximately 50 basis points remain the management reference. Low quarterly provisions should not automatically be extrapolated indefinitely.
Valuation and Chanakya View
At the research note’s reference price of Rs. 1,397, its Rs. 1,750 target implies approximately 25.3% upside. The target uses 2.5 times March 2028 estimated adjusted book value; projected FY28 RoA of approximately 2.4% and RoE of 17.6% remain forecasts.
ICICI Bank’s combination of growth, profitability and improving asset quality supports a constructive assessment. However, the next valuation trigger is evidence that margins recover while credit costs remain controlled. Investors should distinguish the bank’s demonstrated operating strength from the assumptions embedded in the target price. Sustained delivery, rather than headline growth alone, will determine the investment outcome.