2[3. No Chinese national shall
(a) leave the district in which his registered address is situated, or
(b) absent himself from his registered address for a period exceeding seven days, without obtaining the prior permission in writing of the Registration Officer concerned and any such permission shall be subject to such conditions as the Registration Officer may think fit to impose.
Explanation. For the purposes of Clause (a), the following areas in the State of West Bengal, namely
(i) the city of Calcutta;
(ii) Dhapa areas, Jassore Road, Barangore, Dum Dum Airport, Jadavpur and Behala in the district of 24-Parganas; and
(iii) the town of Howrah including the Howrah Railway Station in the district of Howrah;
shall be deemed to be with the same district of registration.]