Nifty future which added ~2.55mn shares in open interest has seen fresh long.
Bank Nifty future which added ~0.26mn shares in open interest has seen buying.
Long rollover was seen in Nifty and Bank Nifty future which rolled at ~67% and ~68%.
Nifty May 5,900 call which added ~0.43mn shares in open interest has seen buying.
Nifty May 5,800 put which added ~2.17mn shares in open interest has also witnessed buying.
Long rollover was seen in Auto, Pharma and Banking sector.