Bitcoin is decentralised crypto currency all over the world as there is no such proper authentic regulating body over the bitcoin and only those countries has the right to regulate the bitcoin activities who has legalised bitcoin in their nation as there was a notice by reserve Bank of India that crypto will be banned and in month of July they has banned crypto from India but being decentralised, owning bitcoin is still not illegal as people could use international exchanges with very ease and there are assumptions that there could be some amendments in this notice also .