Nifty Jan 6000 call shed 0.71 lakh shares in OI and 6100 call added 5.12 lakh shares in OI. On the put side nifty Jan 5900 put added 4.00 lakh shares in OI and 5800 put shed 0.78 lakh in OI. The put-call ratio of stock option decreased from 0.49 to 0.48 while put-call ratio of index option decreased from 1.19 to 0.95. On the whole the put call ratio was at 0.87.