(2) Notwithstanding anything contained elsewhere in this Act or in any other law for the. time being in force or in any contract, custom or usage to the contrary, where the landlord exercises the right of recovery conferred on him by sub section (1 ), no compensation shall be payable by him to the tenant or any person claiming through or under him and no claim for such compensation shall be entertained by any court, tribunal or other authority: Provided that where the landlord had received, 318 (a) any rent in advance from the tenant, he shall, within a period of ninety days from the date of recovery of possession of the premises by him, refund to the tenant such amount as represents the rent payable for the unexpired portion of the contract, agreement or lease; (b) any other payment, he shall, within the period aforesaid, refund to the tenant a sum which shall bear the same proportion to the total amount so received, as the unexpired portion of the contract or agreement, or lease bears to the total period of contract or agreement or lease; ' Provided further that, if any default is made in making any refund as aforesaid, the landlord shall be liable to pay simple inter est at the rate of six per cent per annum on the amount which he has omitted, or failed to refund." A summary remedy is provided by section 25B which reads: "25.B. Special procedure for the disposal of applications for eviction on the ground of bona fide requirement. (1) Every application by a landlord for the recovery of possession of any premises on the ground specified in clause (a) of the proviso to.