What happens when the banknotes and coins return from circulation?
Banknotes and coins returned from circulation are deposited at the Issue offices of the Reserve Bank. The Reserve Bank subjects these to processing, authenticates banknotes for their genuineness, segregates them into notes fit for reissue and those which are not, for cancellation. The banknotes which are fit for reissue are sent back in circulation and those which are unfit for reissue are destroyed by way of shredding after completion of examination process. Similarly, coins received back from circulation are either reissued or are sent to the Mints for melting.