Written by Subhasish Mandal
Published on December 24, 2025 | 4 min read
If you’re a beginner or someone looking to explore the stock market, one of the very common terms you will encounter is NSE and BSE exchanges. BSE stands for Bombay Stock Exchange, and NSE stands for National Stock Exchange. Both are India’s stock exchanges, acting as a central and organised platform to connect buyers and sellers in the share market. This article explains the main differences between BSE and NSE.
Stock exchanges play an important role in the country’s financial markets. It provides a platform to investors and traders to buy and sell listed securities. A strong exchange reflects a stable economy, attracts foreign investment and builds transparency among all market participants.
The Bombay Stock Exchange (BSE) and National Stock Exchange (NSE) are the two prominent exchanges in India.
BSE was established in 1875, which is India’s oldest stock exchange. It played a key role in shaping India's financial markets before and after independence.
BSE was founded by the Native Share and Stock Brokers Association. Initially, the trading was conducted on open floors inside the BSE building, where brokers gather to buy and sell shares on behalf of investors.
In 1986, BSE introduced its benchmark index named SENSEX. It is India’s first equity index, which tracks the performance of India’s top 30 listed companies across different sectors. Over the years, as the electronic trading system came into picture, BSE completely shifted to electronic trading, making buy/sell faster and more transparent.
Some of the key features of BSE are:
NSE was established in 1992, following recommendations from the Pherwani committee to modernise India's capital market. NSE got SEBI’s recognition in 1993 and began operations in 1994.
NSE is one of India's leading exchanges, known for its fully electronic trading systems. NSE introduced a fully automated, screen-based trading system, eliminating the need for physical trading.
On 22 April 1996, NSE introduced the benchmark index NIFTY50, which tracks the top 50 listed companies across different sectors. Over time, NSE expanded its offerings, which included derivatives, commodity and currency derivatives.
NSE and BSE both provide platforms for trading securities; they differ in several aspects like trading volume, number of listed companies and more. Here are the differences.
| Basis | NSE | BSE |
|---|---|---|
| Establishment year | 1992 | 1875 |
| Market Capitalisation | ₹4,67,000 crore as on 16 Dec 2025 | ₹1,5,816 crore as on 16 Dec 2025 |
| Benchmark Index | Nifty 50 | Sensex 30 |
| Number of listed companies | Around 2700 | Around 5600 |
| Trading Volume | Higher trading volume | Lower trading volume compared to the NSE |
| Global Ranking | 5th largest stock exchange | 6th largest stock exchange |
| Derivatives Market | Dominates the derivatives market with Nifty 50 | Lower trading activity in the Sensex compared to the Nifty |
NSE and BSE are both equally important exchanges for the functioning of financial markets. NSE has developed a robust system for derivative trading, which attracts high liquidity from traders. Whereas, BSE still has a long way to go in derivatives to reachthe NSE level trading volume.
On the other hand, BSE has 5600+ listed companies compared to NSE, which has 2700 companies. Therefore, investors looking for a wide range of companies to invest inthe BSE are better. However, traders who prefer to trade derivatives can go with NSE.
NSE offers higher liquidity, faster trade execution and technology driven platform, making it an appropriate choice for traders. BSE is for long-term investors who want to explore small and micro companies.
About Author
Subhasish Mandal
Sub-Editor
finance professional with strong expertise in stock market and personal finance writing, he excels at breaking down complex financial concepts into simple, actionable insights. Holding a Master’s degree in Commerce, he combines academic depth with practical knowledge of technical analysis and derivatives.
Read more from SubhasishUpstox is a leading Indian financial services company that offers online trading and investment services in stocks, commodities, currencies, mutual funds, and more. Founded in 2009 and headquartered in Mumbai, Upstox is backed by prominent investors including Ratan Tata, Tiger Global, and Kalaari Capital. It operates under RKSV Securities and is registered with SEBI, NSE, BSE, and other regulatory bodies, ensuring secure and compliant trading experiences.
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