Hiranandani, K Raheja Builders, Gamon Infrastructure and Kalpataru are reported to have shown interest in the Rs 9,300-crore project, launched by the Slum Rehabilitation Authority (SRA) of the Maharashtra government.
Lack of uniform valuation and disclosure standards could dampen the enthusiasm of investors in real state mutual funds once they are launched in the country.
Mumbai-based real estate firm Lodha Developers plans a public issue by the year-end to raise between Rs 2,000 and 2,500 crore (Rs 20 to Rs 25 billion), according to sources.