Nifty has raised its head above 200 DMA and trading inside the Trading Gap with a Gap up. Now moot question is whether bulls will be able to hold above 200 DMA. At this moment of time I see a large change in OI Table. Suddenly 10900 Call OI has turned as the highest OI. Bulls are pocketing the profits. Traders will reposition the trades on this day of expiry. A Negative Divergence is forming -- yet to trigger.