V.K. Jain, Presiding Member—The complainants booked a 3 BHK plus 3 T Plus servant quarter flat, along with a car park, in a Project namely DLF Garden City, which the opposite party was to develop at Chennai and Apartment No. C08072 was allotted to them vide allotment letter dated 24.10.2009. The parties then entered into an Apartment Buyers Agreement dated 26.3.2010, incorporating their respective contractual obligations. As per the agreed design of the flat, it was to have two external doors, including an external door to the servant quarter. According to the complainants, the opposite party first delayed the execution of the Buyers Agreement by not sending the same to them and then did not send signed copy of the agreement to them till mid-March, 2010, though they had signed and handed over the agreement to the opposite party sometime in late 2009. The total sale consideration of the flat was agreed at Rs.58,58,960/-, which was payable in installments, as per the Schedule of Payment agreed between the parties. The said schedule was Annexure-3 to the Apartments Buyers Agreement. As per Clause 11(a) of the Buyers Agreement, the opposite party was to endeavor to complete constr