Today, 19940 is the crucial intraday level for Sensex.
If Sensex sustains below 19940, then it could test 19800 and below that level it could test 19650. Instead, if Sensex trades above 19940, then it could test 20000.
If Bank Nifty sustains below 12750 then it could test 12650,and below that level it could test 12500. Instead, if Bank Nifty trades above 12750, then it could test 12830.