Today, 21150 is the crucial intraday level for Sensex.
If Sensex sustains below 21150, then it could test 21050 and below that level it could test 20950. Instead, if Sensex trades above 21150, then it could test 21300.
If Bank Nifty sustains below 11820 then it could test 11770,and below that level it could test 11450. Instead, if Bank Nifty trades above 11820, then it could test 11900.