Today, 20880 is the crucial intraday level for Sensex.
If Sensex sustains below 20880, then it could test 20750 and below that level it could test 20650. Instead, if Sensex trades above 20880, then it could test 21050.
If Bank Nifty sustains below 11500 then it could test 11350,and below that level it could test 11250. Instead, if Bank Nifty trades above 11500, then it could test 11650.