Today, 17270 the crucial intraday level for Sensex.
If Sensex sustains below 17270, then it could test 17200 and below that level it could test 17100. Instead, if Sensex trades above 17270, then it could test 17370.
If Bank Nifty sustains below 10175, then it could test 10050,and below that level it could test 9980. Instead, if Bank Nifty trades above 10175, then it could test 10250.