Today, 18800 the crucial intraday level for Sensex.
If Sensex sustains below 18800, then it could test 18640 and below that level it could test 18550. Instead, if Sensex trades above 18800, then it could test 18880.
If Bank Nifty sustains below 11485, then it could test 11370,and below that level it could test 11250. Instead, if Bank Nifty trades above 11485, then it could test 11550.