Dr. Reddy's Laboratories is an Indian multinational pharmaceutical company based in Hyderabad, Telangana, India. The company was founded by Anji Reddy, who previously worked in the mentor institute Indian Drugs and Pharmaceuticals Limited. Dr. Reddy's manufactures and markets a wide range of pharmaceuticals in India and overseas. The company has over 21,000 employees worldwide and operates in more than 40 countries. Dr. Reddy's Laboratories is listed on the Bombay Stock Exchange and the National Stock Exchange of India.