Karur Vysya Bank shares rallied as much as 5.51% to hit an intraday high of Rs 364.70 on Friday after the private sector lender reported strong September quarter results, with net profit rising 37% year-on-year (YoY) and net interest income (NII) increasing 19%.The bank reported a net profit of Rs 788 crore in Q2, up 37% from Rs 574 crore in the corresponding quarter of the previous fiscal year.Net interest income, which represents the difference between interest earned and interest paid, rose 19% to Rs 1,497.3 crore in the September quarter from Rs 1,261 crore a year earlier.The bank reported broad-based business growth during the quarter ended September 30, 2026.