" After its amendment as aforesaid, it reads: "(3) No decree for eviction shall be passed by the Court in any suit for recovery of posses sion on the ground of arrears of standard rent and permitted increases if, on the first day of hearing of the suit or on or before such other date as the Court may fix, the tenant pays or tenders in Court the standard rent and permitted increases then due and together with simple interest on the amount of arrears of such standard rent and permitted increases at the rate of nine per cent per annum; and thereafter continues to pay or tenders in Court regularly such standard rent and permit ted increases till the suit is finally decided and also pays costs of the suit as directed by the Court; Provided that, the relief provided under this sub section shall not be available to a tenant to whom relief against forfeiture was given in any two suits previously instituted by the landlord against such tenant." Sub section (2) of Section 15, on the other hand, after its amendment as aforesaid runs thus: "(2) The prohibition against the sub letting of the whole of any part of the premises which have been let to any tenant, and against the assignment or transfer in any other manner of the interest of the tenant therein, contained in subsection (1), shall, subject to the provisions of this subsection, be deemed to have had to effect before the 1st day of February 1973, in any area in which this Act was in operation before such commencement; and accordingly, notwithstanding anything con tained in any contract or in the judgment, decree or order of a Court, any such sublease, assignment or transfer of any such purported sublease, assignment or transfer in favour of any person who has entered into possession, despite the prohibition in subsection (1), as purported sub lessee, assignee or transferee and has continued in a possession on the date aforesaid shall be deemed to be valid and effectual for all purposes, 386 and any tenant who has sub let any premises or part thereof, assigned or transferred any interest therein, shall not be liable to eviction under clause (e) of sub section (1) of Section 13.