Travel facilities to Members.

1[6A. Travel facilities to members.- Without prejudice to the provisions of this Act, every member, who travels with his spouse 2[or companion] shall once during every session be entitled to one first class railway fare or as the case may be, 3[steamer fare] for his spouse 4[or companion] from his usual place of residence to the place where the session is held and for the return journey from such place:] 5[Provided that, where a member and his spouse travel by railway actually by air-conditioned two-tier, he shall be entitled to one air-conditioned two-tier fare for his spouse.]