Section 206(i) in Civil Court Rules of the High Court of Judicature at Patna
(i)Where the deceased has not left in British India any known heirs or testamentary executors, by him appointed, the local authorities, if any, in possession of the property of the deceased, shall at once communicate the circumstances to the nearest consular officer of the State of which the deceased was a subject in order that the necessary information may be immediately forwarded to persons interested.