Dr. Roy Chowdhury is a part of the core team responsible for the growth of the company. He has been with the company since 2001. His area of expertise includes method development and validation of new chemical entities, and impurity profiling and characterization of novel molecules. Prior to joining the company he worked with Ranbaxy Research Laboratories, Lupin Pharmaceuticals and Hindustan Aluminum Corporation. Dr. Roychowdhury is a PhD from Banaras Hindu University in Organic Chemistry, India.