This document provides an introduction to the stock market in India, including key terms and concepts. It discusses the primary and secondary markets, where new and existing securities are traded. It describes various types of financial instruments that trade on the money market like treasury bills and commercial paper. Two major stock exchanges in India are discussed - the Bombay Stock Exchange (BSE), which is Asia's oldest stock exchange, and the National Stock Exchange (NSE), which was the first electronic exchange. Common stock indices used to track market performance are also outlined such as the BSE SENSEX and Nifty 50. Eligibility criteria for listing securities and methods for calculating indices are defined.