Today, 17500 the crucial intraday level for Sensex.
If Sensex sustains below 17500, then it could test 17400 and below that level it could test 17600. Instead, if Sensex trades above 17500, then it could test 17250.
If Bank Nifty sustains below 10000, then it could test 9850,and below that level it could test 9750. Instead, if Bank Nifty trades above 10000, then it could test 10150.