Sensex and Nifty closed over 0.6% higher on Monday. Sensex ended over 560 points higher as it ended at 84,778.84, while Nifty closed 170.90 points higher at 25,966.05. The top gainers on Sensex were Bharti Airtel, Reliance, Eternal and SBI, while the top Nifty gainers were Grasim Industries Limited and SBI Life Insurance Company.