Today, 18300 is the crucial intraday level for Sensex.
If Sensex sustains below 18300, then it could test 18100 and below that level it could test 17850. Instead, if Sensex trades above 18300, then it could test 18450.
If Bank Nifty sustains below 10880, then it could test 10700,and below that level it could test 10600. Instead, if Bank Nifty trades above 10880, then it could test 10950.