Today, 18210 is the crucial intraday level for Sensex.
If Sensex sustains below 18210, then it could test 18130 and below that level it could test 18050. Instead, if Sensex trades above 18210, then it could test 18300.
If Bank Nifty sustains below 10700, then it could test 10600,and below that level it could test 10500. Instead, if Bank Nifty trades above 10700, then it could test 10800.