Bhavcopy is the file containing the data of the prices of stock, derivatives etc in a given day for trade at a stock exchange. The stock market i am considering here is NSE India.
I want to download the "Bhavcopyfrom derivatives section from the link http://www.nseindia.com/archives/archives.htm".
The above link could download the bhavcopy of a particular date(if exists) but sice i want to download the data for the last one year, i can't do it manually date by date.
For this, i am trying to code a downloader which will generate the "Bhavcopy" from a start date to an end date. For the downloader, obviously i need certain information like location of the files on server or the URL could also give us some details about the same.
Now the question is: How do i get the information about location of the files to download it from "nseindia server"? They use a static link for the downloads(i.e. link remains same even when you download it for 2 different dates..)