Section 73(2)(b) in Haryana Urban Development Authority Act, 1977
(b)serve as a basic pattern of frame work within which the [sectoral/zonal development plans] [Substituted for the words 'sector development plans' by Haryana Act No. 23 of 2004.] of the various [sectors/zones] [Substituted for the word 'sectors' by Haryana Act No. 23 of 2004.] may be prepared.