These functions are performed by SEBI to regulate the business in stock exchange. To regulate the activities of stock exchange following functions are performed:
(i) SEBI has framed rules and regulations and a code of conduct to regulate the intermediaries such as merchant bankers, brokers, underwriters, etc.
(ii) These intermediaries have been brought under the regulatory purview and private placement has been made more restrictive.
(iii) SEBI registers and regulates the working of stock brokers, sub-brokers, share transfer agents, trustees, merchant bankers and all those who are associated with stock exchange in any manner.
(iv) SEBI registers and regulates the working of mutual funds etc.
(v) SEBI regulates takeover of the companies.