Bitcoin India™ Software Services Pvt. Ltd. is the one-and-only startup from India providing these types of products and services under one umbrella, the types of tools that every person requires in the crypto space, such as a full-stack digital asset exchange and trade platform, digital asset wallet services, a merchant payment gateway, club 11/23/2017 · Founded by Mahin Gupta, Sandeep Goenka and Saurabh Agrawal in 2015, the Singapore-headquartered and Ahmedabad-based Zebpay is one of India’s leading exchange for Bitcoin trading. The app-enabled exchange has its IT offices in Ahmedabad and Mumbai. With over 1 Mn downloads, the exchange claims to command over 60% of the Bitcoin trade in India. Unocoin | India's leading Cryptoassets Trading and Blockchain