NSE

Analysis

Bulk Deal BSE Search: How GQG’s ITC Sale Showed Up in Exchange Data

GQG’s ITC sale appeared on BSE under different client names and not in NSE’s bulk and block data. Here is what that teaches about searching the records.

Analysis

How to Track What Big Investors Are Doing: Dig Into Free Bulk and Block Deals Data

Bulk and block deals data is free on NSE and BSE. Learn how to download it, search investor names and track what big investors are doing.

Analysis

India’s AI Treasure Map: 48 Stocks, One Free Index

Goldman Sachs’ India AI Enablers list is proprietary. NSE’s new Nifty AI Catalysts Index, launched six days before Goldman’s report, is free, public, and covers a lot of the same ground — 48 stocks across the wiring, power and infrastructure that AI runs on.

Markets

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.

Analysis

One Stock Froze, the Other Kept Sliding: How Circuit Limits Really Work

Why did one stock freeze at its lower circuit while another kept falling in steps? A plain-English look at fixed price bands, dynamic price bands and what a circuit limit can and cannot do.

Analysis

One Format, Two Exchanges: How UDiFF and ISIN Make NSE vs BSE Comparison Easy

NSE and BSE now publish their daily bhavcopy in one common format called UDiFF. Add the ISIN, a unique code for every security, and comparing the same stock across both exchanges becomes simple.