Section 229(4) in Uttar Pradesh Municipal Corporation Act, 1959
(4)Where a declaration referred to in sub-section (1) relates to a drain or drainage or sewage disposal works situate within the jurisdiction of some local authority other than the Corporation or situate within the City but serving an area, or part of an area, within the jurisdiction of such local authority, the Municipal Commissioner shall also give notice to that authority and no declaration shall be made until either that authority has consented thereto or the State Government has dispensed with the necessity of such consent, whether unconditionally or subject to such conditions as it may think fit to impose.