Bombay High Court has held that once full occupation certificate has been received by the developer, there was no justifiable cause for it not issuing any conveyance deed in favour of the purchasers of flats and that as per Section 11 of The Maharashtra Ownership Flats (Regulations of the Promotion of Construction, Sale, Management and Transfer) Act, 1963 if the promoter fails to execute such deed then it is a fit case for enforcing unilateral execution of conveyance deed