dear sir..please tell me the conversion process of land as i want to start a college on my fathrs agriculture land

In case the Land falls in the Agricultural Category, the minimum land which can be purchased / transferrred is 3.14 Acres , as per the U.P.Z.A. & LR Act. Any land which is less than this would be a "fragment" , and would vest in the State, and your interests would be seriously effected. The Legislative intention behind this rule of minimum area of 3.14 acres (Maximum area in the name of single person is 12.5 acres) is the consolidation of land holdings, as , fragmentation of holdings may seriously effect the agriculture, and the State of UP, being primarily an agriculturist State cannot Simply let go the sale of agricultural lands in fragments.

Rule 143, as quoted by you is actually Section 143 of the U.P.Zamindari abolition ad Land Reforms Act, which authorises the Assistant Collector/SDM of the area to change the nature of a land from agricultural to residential. This change in the nature