law: 17. Transfer of title.-
  (1) The promoter shall execute a registered conveyance deed in favour of the allottee along with the undivided proportionate title in the common areas to the association of the allottees or the competent authority, as the case may be, and hand over the physical possession of the plot, apartment of building, as the case may be, to the allottees and the common areas to the association of the allottees or the competent authority, as the case may be, in a real estate project, and the other title documents pertaining thereto within specified period as per sanctioned plans as provided under the local laws: Provided that, in the absence of any local law, conveyance deed in favour of the allottee or the association of the allottees or the competent authority, as the case may be, under this section shall be carried out by the promoter within three months from date of issue of occupancy certificate.
  (2) After obtaining the occupancy certificate and handing over physical possession to the allottees in terms of sub-section (1), it shall be the responsibility of the promoter to handover the necessary documents and plans, including common areas, to the association of the allottees or the competent authority, as the case may be, as per the local laws: Provided that, in the absence of any local law, the promoter shall handover the necessary documents and plans, including common areas, to the association of the allottees or the competent authority, as the case may be, within thirty days after obtaining the 1[completion] certificate.