Income Tax department is trying its best to tax the bitcoin owners in India. The department has already visited the premises of top cryptocurrency exchanges in Delhi, Gurugram, Bengaluru, Hyderabad and Kochi and asked them to share the identities of investors / traders, transactions done by them and their bank accounts. This survey was done under 133A of Income tax act to gather evidence for establishing the identity of investors and traders, transaction undertaken by them, identity of counterparties, related bank accounts used, among others.