If there should be a Reversal now at 5300, then 5400 and 5300 COI should interchange. 5400 is now looking BULLISH and so it should become BEAR with positions getting squared off. In the morning there 13L positions now it is 9.5L.
5300PE should have some +ve value.
So watch 5300 and 5400 for Reversal
5300PE should have some +ve value.
So watch 5300 and 5400 for Reversal