धारा 128 संविदा अधिनियम — Surety’s liability

128. Surety’s liability.—The liability of the surety is co - extensive with that of the principal debtor, unless it is otherwise provided by the contract.

Illustration A guarantees to B the payment of a bill of exchange by C, the acceptor. The bill is dishonoured by C. A is liable , not only for the amount of the bill, but also for any interest and charges which may have become due on it.