Intraday Trading Queriess

Can anyone tell Free Website Where I can see IV & PCR. And What is time of American Markets as Per Indian Standard Time and where I can see it live.I had tried but not good.

NSE’S Website has this data available.

Futures market almost works 24*5 days. Spot market starts at 7 PM IST and i think for some months starts at 8 PM.