Sudipto Das (born 1973) is an Indian author, social worker, musician, and entrepreneur, with a background in engineering from IIT Kharagpur and a career in the semiconductor industry. He is known for his historical mystery novels that interweave ancient Indian history, linguistic paleontology, astronomy, and archaeology with contemporary narratives. His works, including 'The Ekkos Clan' and 'The Aryabhata Clan', often explore profound historical mysteries and delve into themes related to the Bengal Partition.