Section 152(1) in The New Delhi Municipal Council Act, 1994
(1)If it appears to the Chairperson that any premises in New Delhi are without supply of wholesome water for domestic purposes or that the existing supply of water for domestic purposes available for the persons usually occupying or employed in such premises is inadequate or on any sanitary grounds objectionable, the Chairperson may by notice in writing require the owner of the premises or the persons primarily liable for the payment of the property tax in respect of the same-(a)to take a connection from the municipal water works adequate for the requirements of the persons occupying or employed in the premises, or to take such additional or enlarged connection or connections from the municipal water works; and(b)to provide, supply pipes and water fittings, install and work a pump and do all such works and take all such measures as may, in the opinion of the Chairperson be necessary for the above purposes.