Stocks in news: Vodafone Idea, Kotak Bank, Bajaj Auto, Blue Jet, Bikaji Foods

Markets saw gains amid weekly expiry, with several companies in focus. Prakash Industries declared a dividend, while Blue Jet Healthcare's promoter will sell shares via OFS. Sumitomo Mitsui plans to sell its stake in Kotak Mahindra Bank, and Bajaj Auto will p…