What Is the NSE (National Stock Exchange) and How Does It Operate?

Mar 12, 2025 at 05:45 am by rriya.tiwarii


The National Stock Exchange of India (NSE) stands as a pivotal entity in India's financial sector, serving as a robust platform for trading equities, derivatives, and more. Established in 1992 and commencing operations in 1994, the NSE has significantly transformed the trading landscape in India, enabling transparent, efficient, and quick execution of trades. This article delves into the workings of the NSE, emphasizing its operational mechanism and illustrating how tools like a brokerage calculator can assist investors.

Understanding the NSE

What Is NSE? The NSE emerged as a technological leader, being the first exchange in India to provide a fully automated, screen-based electronic trading system. It allowed investors from across the country to trade seamlessly without the geographical limitations that characterized earlier exchanges.

The primary market activity on the NSE includes the issue of new securities, providing companies with a platform to raise capital from the public. In contrast, the secondary market offers a venue for trading existing securities. NSE’s primary stock index, the Nifty 50, encompasses 50 of the most liquid and largest Indian securities, serving as a gauge for the economic health of the country.

Trading Mechanism at the NSE

Order Matching

The NSE operates on an order-driven market, which means that the buyer and seller remain anonymous, and trades are executed through an electronic limit order book. Orders are matched with appropriate buy and sell orders, ensuring impartiality with no intervention by specialists or market makers.

Settlement Process

The settlement of trades happens on a T+2 basis, meaning the transaction is completed two days post-trade day. For instance, transactions done on a Monday are settled by Wednesday. Clearing corporations like the National Securities Clearing Corporation Limited (NSCCL) ensure that trades are settled efficiently.

Market Segments

The NSE provides trading in several major segments:

  1. Equities: Investors can purchase shares of publicly listed companies.
  2. Equity Derivatives: Futures and options contracts based on underlying equity stock.
  3. Currency Derivatives: Futures and options contracts based on different currencies.
  4. Commodity Derivatives: Trading of gold, silver, crude oil, etc.
  5. Debt Market: Trading of bonds and other fixed-income securities.

Role of Brokerage

Investors engage brokers for executing trades on the NSE. Brokers charge a fee, known as brokerage fees, for their services. Calculating the exact brokerage charge is crucial as it affects the profitability of trades. Here, a brokerage calculator becomes an essential tool.

Brokerage Calculator Explained

The brokerage calculator helps investors assess costs before executing trades. It calculates brokerage fees, taxes, and additional charges to provide a clear picture of the net profit or loss from a trade. This tool is vital for informed decision-making as it factors in:


  1. Brokerage Fee: A percentage of the trade value.


  1. Securities Transaction Tax (STT): Usually 0.1% for equities.


  1. Exchange Transaction Charges: Nominal fees by the exchange, often around 0.00325% for equities.


  1. GST: Goods and Services Tax at 18% applied on brokerage and transaction charges.


  1. Stamp Duty: Varies by state but generally around 0.015% for delivery trades.


  1. SEBI Turnover Fees: Charged by SEBI, usually 0.0001% on the total turnover.


Example Calculation

Assume an investor buys shares worth ₹1,00,000. Let's calculate the overall charges using estimated values:

- Brokerage Fee: 0.5% of ₹1,00,000 = ₹500

- STT: 0.1% of ₹1,00,000 = ₹100

- Exchange Transaction Charges: 0.00325% of ₹1,00,000 = ₹3.25

- GST on Brokerage and Transaction: 18% of (₹500 + ₹3.25) = ₹90.59

- Stamp Duty: 0.015% of ₹1,00,000 = ₹15

- SEBI Turnover Fees: 0.0001% of ₹1,00,000 = ₹0.10

Total Charges = ₹500 + ₹100 + ₹3.25 + ₹90.59 + ₹15 + ₹0.10 = ₹708.94

Thus, the total cost including brokerage and other fees for buying shares worth ₹1,00,000 amounts to ₹708.94. The investor will hence need the share value to increase by at least this amount to realize a profit upon selling.Advantages and Challenges of Trading on the NSE

Advantages

- Transparency: Automated systems reduce human errors and biases.

- Liquidity: High level of trading ensures ease of entry and exit.

- Robust Infrastructure: Superior technology enables quick and error-free transactions.

- Continuous Innovation: Regular updates and new products like derivatives offer a variety of trading options.

Challenges

- Market Volatility: Prices of securities can fluctuate widely.

- Complexity of Products: Instruments like derivatives can be complex for average investors.

- Regulatory Risks: Compliance with evolving regulations can be challenging.

Conclusion

The NSE plays a critical role in shaping the financial landscape of India by providing a transparent and efficient trading mechanism. Aided by technology and innovation, it caters to a vast number of traders and investors, facilitating seamless access to the financial markets. With the Bajaj Finserv App, investors can leverage tools like brokerage calculators to understand cost dynamics, enabling informed trading decisions.

Disclaimer: Trading in the stock market involves risk. Investors must gauge all the pros and cons of trading in the Indian stock market and seek professional advice if necessary. The figures provided in this article are for illustrative purposes and may vary based on specific broker charges and market conditions. Always conduct thorough research before investing.

Sections: Business