Today, 5645 is the crucial intraday level for Nifty.
If Nifty sustains below 5645, then it could test 5610and below that level it could test 5550. Instead, if Nifty trades above 5645, then it could test 5660.
Today, 5665 is the crucial Intraday Level for Nifty Futures.
If Nifty Futures sustains below 5665, then it could test 5615 and below that level it could test 5550. Instead, if Nifty futures trades above 5665, then it could test 5690.