, a public-sector bank, reported strong September-quarter performance, with net profit increasing 41.4% year-on-year to ₹2,309.6 crore and operating profit rising 30.86% to ₹3,369 crore. These results highlight the importance of examining earnings growth when analysing banking stocks. However, profit growth alone does not provide a complete picture of a bank's financial health. Investors should also study Net Interest Margin (NIM), deposit growth, advances growth, Gross NPA, Net NPA and credit costs. A bank that grows its loan book while maintaining asset quality may demonstrate stronger operating resilience. The learning takeaway is that sustainable profit growth matters more than a single strong quarterly headline.