Section 258(1)(b) in The Punjab Municipal Act, 1999
(b)In any other case so much of the service pipe, as lies between the main and the boundary of the street in which the main is laid, and includes the ferrule at the junction of the service pipe with the main, and also -(i)Where the communication pipe ends at a stopcock, that stopcock; and(ii)any stopcock fitted on the communication pipe between the end thereof and the main;