The Registration Act,1908
Section 25. Provision where delay in presentation is unavoidable
(1) If, owing to urgent necessity or unavoidable accident, any document executed, or copy of a decree or order made, in India is not presented for registration in after the expiration of the time herein before prescribed in that behalf, the Registrar, in cases where the delay in presentation does not exceed four months, may direct that, on payment of a fine not exceeding ten times the amount of the proper registration-fee, such document shall be accepted for registration.
(2) Any application for such direction may be lodged with a Sub-Registrar, who shall, forthwith forward it to the Registrar to whom he is subordinate.