Today, 6770 is the crucial intraday level for Nifty.
If Nifty sustains below 6770, then it could test 6710and below that level it could test 6650. Instead, if Nifty trades above 6770, then it could test 6820.
Today, 6810 is the crucial Intraday Level for Nifty Futures.
If Nifty Futures sustains below 6810, then it could test 6750 and below that level it could test 6690. Instead, if Nifty futures trades above 6810, then it could test 6860.