Section 230 of IPC 1860: Coin defined

Coin defined-Indian Penal Code
Coin is metal used for the time being as money, and stamped and issued by the authority of some State or Sovereign Power in order to be so used.
All Article, Acts at one Place
Coin is metal used for the time being as money, and stamped and issued by the authority of some State or Sovereign Power in order to be so used.