Section 2(1)(r) in The Delhi Electricity Supply Code And Performance Standards Regulations, 2007
(r)"Developer" means any person who undertakes the development of an area (including electrification on their own or though a Licence) for any use within the licenced area including public land development agencies (like Delhi Development Authority, Municipal Corporation of Delhi, New Delhi Municipal Council, Delhi State Industrial Development Corporation etc.) private colonizers, builders, group housing societies, co-operatives, associations etc.