Derivatives BhavCopy - Since 1st January 2001

Hi Vikas,

I am writing a research paper and came through your post. I need the historical stock options prices to continue with my work.

I tried the method mentioned by you to download the bhavcopy in URL format so that i can automate it by changing the dates, but when i type the url i don't get any data, it says http 404 not found. below is the link i am using.

http://nseindia.com/content/historical/Derivatives/2013/APR/fo08APR2013bhav.csv.zip

could you please help me in this regard?

Help much appreciated

Regards,
Bhavik, CFA