DOUBT ON WORKS CONTRACT INPUT - Goods and Services Tax - GST

ONE BUILDER CONSTRUCT A HOUSE TO A. THE BUILDER PURCHASE GOODS AND PROVIDE THE SERVICES LIKE MASONARY, CARPENTARY, ELECTRICIAN AND ALL OTHER RELATED SERVICE WORKS FROM THEIR OWN LABOURS AND MAN POWER AND NOT RECD ANY SERVICES FROM OUT SIDE REGARDING THIS CONSTRUCTION. MY QUESTION IS WHETHER THE BUILDER IS ENTITLED TO CLAIM THE ITC AND AVAIL THE ITC? BECAUSE OF SEC.17(5) (c) works contract services when supplied for construction of an immovable property (other than plant and machinery) except where it is an input service for further supply of works contract service;