Section 2(c) in The Bihar Industrial Area Development Authority Act, 1974
(c)"Development" with its grammatical variations means the carrying out of building engineering or any other operations in, on, over or under land or the making of any material change in any building or land including the provision of accommodation for carrying on industrial activities with or without accommodation for residential purposes or other activities and with all proper facilities for public works, recreation, amenity and other basic requirements for establishment of industries, and includes re-development;
