A stock exchange is a regulated organization that provides the infrastructure for buying and selling shares fairly and transparently. In India, the two major stock exchanges are the NSE (National Stock Exchange) and the BSE (Bombay Stock Exchange), both regulated by SEBI.
What a Stock Exchange Actually Does
- Matches buy orders and sell orders from investors across the country
- Displays live prices based on that matching activity
- Enforces rules on which companies can list, and how trading must be conducted
- Does not decide what price a stock should trade at — that comes purely from investor demand and supply
Analogy
Think of a stock exchange like a well-organized auction house. It doesn’t own any of the items being sold, and it doesn’t set prices — it just provides a fair, rule-based venue where the highest genuine buyer and the willing seller can meet.
Related Reading
See how this fits into the bigger picture in What Is the Stock Market? A Complete Beginner’s Guide, and read the full India-specific breakdown in our upcoming lesson on NSE, BSE, and SEBI.