Stock Indices

Illustration of the NSE and BSE buildings with stacked blocks labeled Nifty 50, Sensex, Nifty Next 50, Nifty 100 and Nifty 500, next to a signpost asking what is an index, how is it constructed, who manages it, and where to find the data.

Who Actually Decides What’s in the Nifty 50? A Plain-English Guide to India’s Indices

BSE just replaced Wipro in the Nifty 50. Here’s a plain-English look at what a stock index actually is, who owns and manages Nifty and Sensex, how index weighting works, and who decides which companies get added or dropped — and when.

Jestin James Principal Officer And Analyst 2 weeks ago