2008 paper by pseudonymous developer Satoshi Nakamoto, who called it an anonymous, peer-1 bitcoin to pkr-peer, electronic payments system. Bitcoin creation and transfer is based on an open source encryption protocol and is not managed by any central authority. Please kindly be advised that Bitcoin is very volatile.
It can change a significant amount in a very short period of time. The coins are 1, 2, 5 rupees, while the bank notes are 5, 10, 20, 50, 100, 500, 1000, 5000 rupees. State Bank of Pakistan is the central bank. Click on the “Group converter” link to convert a group of numbers all at one time.