What is Stock Market

A stock exchange facilitates trading shares of pubicly listed companies. The trading process is operated through two non-separable and mutually supporting segments called as primary and secondary markets, governed by the Security and Exchange Board of India abbreviated as SEBI. The platform which forms and sale the new securities is known as primary market and the platform in which dealings of these previously issued securities is known as secondary market. Stock market or equity market is the area that facilitates the trading of the publicly listed security shares in the secondary market, and as of now, more than 1300 securities are available in the exchange for trading. The trading process is analyzed using trading ring in earlier days. The authors focus on analyzing the effect of dollar sell, dollar purchase, and commodities price under the oil and gas group crude oil on Indian stock indices.