Today, 18800 is the crucial intraday level for Sensex.
If Sensex sustains below 18800, then it could test 18650 and below that level it could test 18550. Instead, if Sensex trades above 18800, then it could test 18930.
If Bank Nifty sustains below 11930 then it could test 11750,and below that level it could test 11650. Instead, if Bank Nifty trades above 11930, then it could test 12050.