( 1 ) THE petitioner is a co-operative housing society registered under the provisions of the Gujarat Co-operative Societies Act 1961 The petitioner applied to the Government to grant it some land for constructing flats for its members. By an order dated 25-1-1971 passed by the Collector of Ahmedabad the petitioner was granted 1429 sq. yds. of land at the rate of Rs. 50. 00 per sq. yd. The land was granted subject to the terms and conditions mentioned in the said order. The petitioner society took possession of the said land and constructed flats thereupon. On 9-9-1976 it received a notice from the Government whereby it was called upon to show cause why the price of the land granted to it should not be revised to Rs. 75. 00 per sq. yd. After hearing the petitioner the Government by its order dated 20-4-1977 (Annexure C revised the original price and fixed it at Rs. 70. 00 per sq. yd. The petitioner was directed to pay the difference in the price by the Collector by his order dated 19-5-1977. That order was challenged by the petitioner society by filing a revision application before the State Government. The said revision application was dismissed on the ground tha