Incorporated in 1995, Keystone Realtors Limited is one of the prominent real estate builders. The company is promised primarily in the business of real estate construction, property, and other related activities in India.

As part of the business model, the company is entering into joint property agreements, redevelopment agreements with landowners or builders or societies, and slum rehabilitation property, which requires lower upfront capital investment compared to the direct achievement of land parcels.

The company has adopted an integrated real estate property model for every stage of the development life cycle, commencing from business development, which involves the identification of land parcels and the conceptualization of the development, comprising planning, to execution, designing, and overseeing the construction activities, sales, and marketing.

Keystone Realtors, doing business as Rustomjee, works as a real estate company. The Company sells and builds residential structures such as single and apartments, multi-family homes, and condominiums, as well as constructs retail amenities and business parks. Rustomjee serves clients in India.

As part of its business model, the company focuses on entering into joint property agreements, redevelopment agreements with landowners or builders, or societies, and slum rehabilitation development. It has adopted an integrated real estate property model, with capabilities and in-house resour