Today, 17850 is the crucial intraday level for Sensex.
If Sensex sustains below 17850, then it could test 17600 and below that level it could test 17300. Instead, if Sensex trades above 17850, then it could test 18050.
If Bank Nifty sustains below 10550, then it could test 10350,and below that level it could test 10200. Instead, if Bank Nifty trades above 10550, then it could test 10650.