Section 28. Vacant possession to landlord

28. Notwithstanding anything contained in any other law for the time being in force, where-the interest of a tenant or in case of death of the tenant, of his legal heirs in any premises is determined for any reason whatsoever and any order is made by the Rent Authority under this Act for the recovery of possession of such premises, such order shall, subject to the provisions of sub-section (3) of section 21, be binding on all occupants who may be in occupation of the premises and vacant possession thereof shall be given by all such occupants to the landlord or to the legal heirs of the landlord.