The Dharavi Redevelopment Project -- a special purpose vehicle set up through a joint venture between the Adani Group and Maharashtra government -- on Monday said it will begin a survey next week to determine eligibility of the slum residents for their rehabilitation.

Starting with Kamla Raman Nagar from March 18, the survey will collect data from lakhs of informal tenement residents, according to a statement. "The data will be used by the state government to determine their rehabilitation eligibility criteria under the proposed redevelopment project," it said.