<ul data-eligibleForWebStory="false">Kotak Mahindra Bank's share price reached a one-month high after reporting its Q1 business update.Net advances of the bank rose 14.0% year-on-year to Rs 4.45 lakh crore, with total deposits increasing by 12.9% to Rs 5.13 lakh crore.CASA deposits grew by 8% year-on-year to Rs 2.1 lakh crore, contributing to the bank's positive performance.Kotak Bank's share price surged 4.27% to Rs 2,241.5 apiece, the highest level since April 29, making it a top performer in the NSE Nifty 50.