A cheque bounce is when an unpaid cheque is returned back by the bank, also known as dishonour of cheque. Cheque bounce can eventuate because of a lot of reasons, for instance, due to insufficiency of funds in the account of the ‘drawer’ and many other reasons.The bank always issues a cheque return memo with the necessary reasons for non- payment as soon as the cheque gets bounced. In India. a cheque bounce is a criminal offence stipulated under Section- 138 of the Negotiable Instruments Act, 1881. However, in case of a cheque bounce, the aggrieved party can file a criminal as well as a civil suit against the accused.