Today, 20940 is the crucial intraday level for Sensex.
If Sensex sustains below 20940, then it could test 20850 and below that level it could test 20750. Instead, if Sensex trades above 20940, then it could test 21150.
If Bank Nifty sustains below 11700 then it could test 11550,and below that level it could test 11450. Instead, if Bank Nifty trades above 11700, then it could test 11800.