Dr. Reddy's Laboratories Limited (DRL) is an integrated global pharmaceutical company. The Company operates in three segments: Global Generics segment, which includes its prescription and over-the-counter (OTC) drug products business; Pharmaceutical Services and Active Ingredients (PSAI) segment, which consists of its active pharmaceutical ingredients (API) business and custom pharmaceutical services (CPS) business, and Proprietary Products segment, which consists of DRL's new chemical entities (NCEs) business, its Differentiated Formulations business and its dermatology focused specialty business operated through Promius Pharma. On March 27, 2012, DRL launched quetiapine fumarate tablets. On March 2, 2012, it launched ziprasidone hydrochloride capsules. On October 24, 2011, DRL launched olanzapine tablets. On July 25, 2011, it launched fondaparinux sodium injection.