Today, 20900 is the crucial intraday level for Sensex.
If Sensex sustains below 20900, then it could test 20700 and below that level it could test 20550. Instead, if Sensex trades above 20900, then it could test 21000.
If Bank Nifty sustains below 11200 then it could test 11100,and below that level it could test 10900. Instead, if Bank Nifty trades above 11200, then it could test 11350.