Today, 20750 is the crucial intraday level for Sensex.
If Sensex sustains below 20750, then it could test 20640 and below that level it could test 20500. Instead, if Sensex trades above 20750, then it could test 20900.
If Bank Nifty sustains below 10600 then it could test 10470,and below that level it could test 10400. Instead, if Bank Nifty trades above 10600, then it could test 10650.