Sensex ends 714 pts down, Nifty below 10,500; Kotak Mahindra Bank shares plunge 7%

Sensex ends 714 pts down, Nifty below 10,500; Kotak Mahindra Bank shares plunge 7%: Share market Highlights: Sensex ends 714 pts down, Nifty below 10,500; Kotak Mahindra Bank shares plunge 7%