I found two conflicting index weights for the bank nifty
1) http://ournifty.com/bank-nifty-stocks-weight.html
2) http://www.moneycontrol.com/stocks/...pttopic=indexcomp&sort=weight&order=&index=23
Which one is correct, also how does the index get constructed in real time anyway. Does the NSE simply calculate the weighted sum of the individual stock futures and publish the value out as bank nifty value?
1) http://ournifty.com/bank-nifty-stocks-weight.html
2) http://www.moneycontrol.com/stocks/...pttopic=indexcomp&sort=weight&order=&index=23
Which one is correct, also how does the index get constructed in real time anyway. Does the NSE simply calculate the weighted sum of the individual stock futures and publish the value out as bank nifty value?