Dr. Shibnath Ghosal, Chief Scientific Officer, Natreon India, Kolkata Ph.D. in Chemistry, Calcutta University, Chartered Chemist. (UK), FRSC (London)], Chief Scientific Officer (Honorary) of Natreon Research Centre, located in Salt Lake City, Kolkata, India, who is responsible for directing Research & Development activities of Natreon. Dr. Ghosal is a former Professor and Head of the Department of Pharmaceutics, Banaras Hindu University and UGC National Professor and permanent Adviser (nominated by UGC) of Centre for Advanced Studies, Chemistry of Natural Products, Calcutta University. He is a renowned natural product scientist and has over 350 publications in peer reviewed journals, chapter articles and books and has over 20 US and foreign patents. Recently, He has published an authoritative book on Shilajit, one of the key “Maharasas” of Ayurveda. Dr. Ghosal is an authority in defining the true nature and characteristics of key natural drugs, especially of Ayurveda, namely, Shilajit, Ashwagandha, Amla, Safed musli and many more

Dr. Sanyasi R. (Sanni Raju) Kalidindi, Founder, Chairman & CEO
Dr. Kalidindi is president of Globe Pharma, a manufacturer of specialized pharmaceutical production equipment and quality-assurance devices that he founded in 1993. He is the inventor of and holds a number of U.S. patents in connection with the design and application of such equipment and devices. Previously, he started Soma Labs, a contract manufacturer of nutritional supplements based in New Jersey that he sold to investors. Dr. Kalidindi has bachelor's and master's degrees isn pharmacy from Banaras Hindu University and a Ph.D. in pharmaceutics from the University of Maryland. He is a licensed pharmacist in New York State. Before launching his own companies, Dr. Kalidindi held senior science positions at major pharmaceutical companies such as Wyeth and Burroughs Wellcome.

Dr. Ratan K. Chaudhuri, Founder, Director and Scientific Adviser
Dr. Chaudhuri is a scientific consultant to Natreon, assisting in technical sales presentations. He was previously director of cosmetics research and applications at EMD Chemicals Inc. (the U.S. subsidiary of Merck KGaA, Germany). Prior to that he was R&D manager at International Specialty Products. He was educated in the U.S. (University of Wisconsin, Madison), Switzerland (Swiss Federal Institute, Zurich), Germany (University of Bonn), and India (Banaras Hindu University, Varanasi). He has been cited in the Marquis Who's Who in Science and Engineering®, America's Registry of Outstanding Professionals, and International Who's Who of ProfessionalsTM. Dr. Chaudhuri is a frequent speaker at international scientific meetings and holds 64 U.S. patents, as well as numerous foreign patents. He has published more than 70 scientific papers and written several articles that have appeared in books. His current research interests include developing evidence-based nutritional-supplement ingredients and skin-care products derived from plants. He has been instrumental in conceptualizing and commercializing many novel products for industrial, cosmetics, pharmaceutical, and nutritional markets.

Mr. Venkat Raju, Controller / Chief Accounts Officer 
Mr. Kalidindi has been with Natreon Inc. since its founding in 1998 and brings an extensive amount of experience of finance to our team. He graduated with distinction from Andhra Pradesh Agricultural University with a Bachelor’s degree in Agriculture. While working for the Central Bank of India for twenty-two years, he achieved a very prestigious banking diploma and became a Certified Associate of Indian Institute of Bankers (CAIIB).  Mr. Kalidindi’s accomplishments have helped him to acquire a great deal of knowledge and skill in Bookkeeping, Accounting, Banking and Finance.

Dr. Dipankar Bannerjee, Senior Scientist
Dr. Banerjee is head of chemistry at Natreon's R&D center. His work involves the analytical and quality management of our products by isolation, identification, and characterization of bioactive molecules derived from selected herbal and other natural compounds using advanced spectroscopic and chromatographic techniques. Dr. Banerjee has a Ph.D. in chemistry from Jadavpur University..

Dr. Debasish Pal, Scientist
Dr. Pal is responsible for instrumentation at Natreon Research in India. He leads Natreon's efforts to define possible interactions or synergies between conventional and natural bioactive compounds, and to determine and evaluate the bioavailability of conventional and natural drugs. He is involved with method development, the estimation of energy-synthesizing and plant biomolecules, and the standardization and validation of herbal and other natural compounds. He earned a Ph.D. in chemistry from Jadavpur University. .

Dr. Sauryya Bhattachrya, Scientist
Dr. Bhattachrya is group leader of biochemistry at Natreon Research. His R&D work involves the synthesis of organic compounds, examining antioxidant profiles of herbals and other natural extracts, method development for the determination and estimation of energy-synthesizing biomolecules, and pharmacological studies with herbal extracts and synthesized organic biomolecules. He has a Ph.D. in biochemistry from Calcutta University.