Section 38(3) in New Town Kolkata Planning Area (Building) Rules, 2014
(3)all construction materials shall be stored within the plot. As soon as the construction of any building is completed, all rubbish, refuse or debris of any description shall be removed to the satisfaction of the New Town Kolkata Development Authority by the owner from the site or sites on which erection of building have taken place or from any adjoining land which may have been used for deposition of materials or debris;
