Sensex gains 315 points, Nifty ends above 23,100: 3 reasons behind market recovery

The Sensex ended at 73,896, up 315 points, while the Nifty closed at 23,141, gaining 77 points. The Nifty Bank rose 142 points to 55,580, while the Nifty Midcap index slipped 84 points to 60,906.