Rajni Gupta, director, Crescent Securities Ltd, and Manish Hathiramani, proprietary trader and technical analyst, Deen Dayal Investments, are both bullish on Kotak Mahindra Bank. Rajni feels that the stock is trading at an expensive valuation and investors who have been holding on to the stock for the very long term can partly book profits. Manish feels long-term investors can safely hold on to the stock as he feel the bank can repeat its past performance in the next 4-5 years.