Today, 18500 the crucial intraday level for Sensex.
If Sensex sustains below 18500, then it could test 18400 and below that level it could test 18280. Instead, if Sensex trades above 18500, then it could test 18600.
If Bank Nifty sustains below 11535, then it could test 11400,and below that level it could test 11300. Instead, if Bank Nifty trades above 11535, then it could test 11600.