The markets experienced a strong rebound on November 22, with the Sensex surging 1,961.32 points (2.54%) to close at 79,117.11, while the NSE Nifty climbed 557.35 points (2.39%) to settle at 23,907.25. The Nifty IT index emerged as a top sectoral gainer, rising 3.29%, driven by robust performances in banking and IT stocks, alongside positive global cues.