The Delhi Apartment Ownership Act, 1986
2. Application-
The provision of this Act shall apply to every apartment in a multi-storied building which was constructed mainly for residential or commercial or such other purposes as may be prescribed, by-
(a) Any group housing co-operative society, or
(b) Any other person or authority, before or after the commencement of this Act and on a fre-hold land, or a lease hold land, if the lease for such land is for a period of thirty years or more:
Provided that, where a building constructed, whether before or after the commencement of this Act, on and land contains only two or three apartments, the owner of such building may, by a declaration duly executed and registered under the provisions of the Registration Act, 1908 (16 of 1908), indicate his intention to make the provisions of this Act applicable to such building , and on such declaration being made, such owner shall execute and register a Deed of Apartment in accordance with the provisions of this Act, as if such owner were the promoter in relation to such building.
The Delhi Apartment Ownership Act, 1986