what are Most active stock options??

Hii can any one help where can i find or suggest most active stock options ??

http://www.nseindia.com/content/fo/MostActiveCallsOPTSTK.htm

http://www.nseindia.com/content/fo/MostActiveAllPuts.htm

and other links in this page

Check this file. Only more than 500 contracts traded are included in the file.

If you need to know who is consistently most active it is no doubt Reliance options. Some of them will be active for few series only.

If you are end of the day trader then the links given in this thread are the place to go by. As mentioned by ARMHM, you can filter the file for "No of Contract" > 500.

I have also found that only Reliance options have good liquidity on all days. For Intraday,
I refer to NSE site and look for most action stock options. This gives me any particular stock which is most active on that day and hence option volume is decent.

Happy Trading