Today Sensex is closed at 19764.78, point increased by 50.54 or 0.26%.. Top gainer of Sensex is Dr. Reddy’s with 2.79%, ONGC, Reliance, Sterlite and SBI. Technology stocks were also moving up. Infosis gained 0.68%, TCS increased by 0.80% and Wipro gains 0.61% increment