Section 381(a) in The Naval Ceremonial, Conditions Of Service And Miscellaneous Regulations, 1964
(a)(i)By rail, river or sea. - Travelling allowance as for candidates for commission in the Indian Navy, between the place of permanent residence in India and the place of interview and back.(ii)By road. - Travelling allowance for the journey or portion of the journey between points where there is no rail, river or sea connection, at the rates admissible for third grade individuals in the Indian Navy.