The National Stock Exchange of India Ltd (NSE) is a leading Indian stock exchange providing a broad range of financial market information, products and services. Its website helps investors, companies, trading members and other market participants follow exchange activity and access practical resources. Visitors can view live market updates, indices, quotes, charts, gainers and losers, market turnover, option chains, and data on equities, derivatives, currencies, commodities, debt and fixed income. NSE also provides daily and historical reports, market data products, IPO and other primary-market information, and corporate announcements, including financial results, board meetings and corporate actions.

The exchange offers services and platforms for listed companies and trading members, alongside information on membership, compliance, regulations and market surveillance. For investors, resources cover financial education, investing in securities, charges and taxes, fraud prevention, complaints and online dispute resolution. Through NSE Academy, it provides certification programmes, courses and learning resources. The site also features research publications, market insights, exchange circulars, press releases, holidays, events and company-directory tools, supporting access to market information and services across the securities ecosystem.