Section 54(1) in U.P. Urban Planning and Development Act, 1973
(1)Where any land situated in the development area is required by the Master Plan or a zonal Development Plan to be kept as an open space or unbuilt upon or is designated in any such plan as subject to compulsory acquisition, then, if at the expiration of ten years from the date of coming into operation of the Plan under Section 12 or where such land has been so required or designated by any amendment of such plan, from the date of coming into operation of such amendment, under Sub-section (4) of Section 13, the land is not compulsorily acquired the owner of land may serve on the State Government a notice requiring his interest in the land to be so acquired.
