Today, 17885 the crucial intraday level for Sensex.
If Sensex sustains below 17885, then it could test 17800 and below that level it could test 17720. Instead, if Sensex trades above 17885, then it could test 18000.
If Bank Nifty sustains below 10490, then it could test 10420,and below that level it could test 10340. Instead, if Bank Nifty trades above 10490, then it could test 10550.