NF support for today around 5445. Weekly resistance in the range of 5500-5510. In case, first a few hours can not take out 5500 NF, then I expect NF to test 5445 today. In case we break below 5445 around, then can not rule out sharp fall.
I am personally expecting NF to open 5475 around. If NF needs to show 5300 before expiry (which I think possible still), then today would be critical day to decide.
Happy Trading!