Today, 20400 is the crucial intraday level for Sensex.
If Sensex sustains below 20400, then it could test 20300 and below that level it could test 20150. Instead, if Sensex trades above 20400, then it could test 20500.
If Bank Nifty sustains below 10930 then it could test 10780,and below that level it could test 10600. Instead, if Bank Nifty trades above 10930, then it could test 11000.