(d) British subjects in possession of passports as defined in sub- paragraph (b) above who, having been lawfully admitted to Iran, wish to leave for travel abroad shall not be required before leaving to obtain a re-entry visa for return to Iran from such travel.
(e) Either Government may suspend the foregoing provisions in whole or in part temporarily for reasons of public policy. Any such suspension shall be notified immediately to the other Government through the diplomatic channel.
(f) The competent authorities of the United Kingdom of Great Britain and Northern Ireland, The Channel Islands and the Isle of Man and the competent authorities of Gibraltar on the one hand and the competent authorities of Iran on the other hand, reserve the right to refuse any person leave to enter or stay in their territory in any case. where that person is considered undesirable or otherwise ineligible under the general policy of the respective Governments relating to the entry or stay of persons who are not entitled to enter or stay in such territory without such leave.
(g) The waiver of the visa requirement provided for in this Agreement shall not exempt Iranian nationals travelling to the United Kingdom of Great Britain and Northern Ireland, The Channel Islands and the Isle of Man or to Gilbraltar or British subjects travelling to Iran, from the necessity of complying with the respective laws and regula- tions of those territories concerning entry or residence (temporary or permanent) and the employment or occupation of foreigners. Iranian nationals travelling to the United Kingdom of Great Britain and Northern Ireland, The Channel Islands and the Isle of Man or to Gibraltar and British subjects travelling to Iran who are unable to satisfy the immigration authorities that they comply with such laws and regulations are liable to be refused leave to enter or to land.
(h) Subject to the provisions of sub-paragraph (f) above the competent authorities of the United Kingdom of Great Britain and Northern Ireland, The Channel Islands and the Isle of Man or, as the case may be, the competent authorities of Gibraltar shall admit to their territory at any time British subjects who have travelled to Iran under the terms of this Agreement.
(i) Subject to the provisions of sub-paragraph (f) above the competent authorities of Iran shall admit to Iran at any time Iranian nationals who have travelled to the United Kingdom of Great Britain and Northern Ireland, The Channel Islands and the Isle of Man or, as the case may be, to Gibraltar under the terms of this Agreement.
(j) Iranian nationals travelling to territories for the government of which or the international relations of which the Government of the United Kingdom are responsible other than those referred to in sub- paragraph (a) above or British subjects not in possession of passports as defined in sub-paragraph (b) above shall not come within the scope of this Agreement.
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