The Registration Act, 1908Central Act · Act 16 of 1908
When a document purporting to have been executed by all or any of the parties out of [India] is not presented for registration till after the expiration of the time hereinbefore prescribed in that behalf, the registering officer, if satisfied--
(a) that the instrument was so executed, and
(b) that it has been presented for registration within four months after its arrival in [India],
may, on payment of the proper registration-fee accept such document for registration.