Section 2(g) in THE DELHI INDUSTRIAL DEVELOPMENT, OPERATION AND MAINTENANCE ACT, 2010
(g)“development” with its grammatical variations, means the carrying out, of building, engineering, quarrying or other operations in, or over or under land, or the making of any material change in any building or land and includes redevelopment, but does not include mining operations; and ‘to develop’ shall be construed accordingly;
