Dr. Reddy’s Laboratories Limited operates as an integrated pharmaceutical company worldwide. It operates in three segments: Global Generics, Pharmaceutical Services and Active Ingredients (PSAI), and Proprietary Products. The Global Generics segment produces and markets finished pharmaceutical products as branded formulations or generic finished dosages. This segment also engages in biologics business. The PSAI segment develops active pharmaceutical ingredients (APIs) and intermediaries, which are used as principal ingredients for finished pharmaceutical products. This segment also offers contract research services to other companies; and manufactures and sells APIs and steroids in accordance with the specific customer requirements. The Proprietary Products segment focuses on the discovery, development, and commercialization of novel small molecule agents in therapeutic areas, such as anti-infective, metabolic disorders, and pain and inflammation. It also provides differentiated formulations for unmet medical needs; and a portfolio of in-licensed patented dermatology products As of March 31, 2015, this segment had 18 active products in proprietary products development pipeline that are in various stages of development. The company’s therapeutic categories primarily include gastro-intestinal, cardiovascular, pain management, oncology, dermatology, urology, and nephrology. Dr. Reddy’s Laboratories Limited has strategic partnership with GlaxoSmithKline plc to develop and market products outside India; collaboration, license and option agreement with Curis, Inc. to discover, develop, and commercialize small molecule antagonists for immuno-oncology and precision oncology; and collaboration agreement with Merck Serono to develop a portfolio of biosimilar compounds in oncology, primarily focused on monoclonal antibodies. The company was founded in 1984 and is headquartered in Hyderabad, India.