plots, unlike residential apartments where the real estate developer completes the construction of the apartment before the possession is given to the allottee, the buyer of a plot has the freedom to decide the floor plan, the number of floors, the structure, and other specifics subject to applicable regulations. Thus, taking into account the substitutability, characteristics of services, prices and intended use „the provision of services for development and sale of residential apartments/ flats‟ is considered as the relevant product market in the present case . With regard to the relevant geographic market, the Commission is of the view that the geographic region of Pune exhibits a homogenous and a distinct market condition as compared with adjacent areas. Therefore, the relevant geographic market may be considered as the area of Pune. In view of the above, the relevant market in the instant case may be defined as the market for “ the provision of services for development and sale of residential apartments/ flats in Pune ” .