WANCHOO, J.-These are 'two connected appeals arising out of the same judgment of the Andhra. Pradesh High Court. The main appeal No. 252 is by the State of Andhra Pradesh while the other appeal No. 253 is by Duvvuru Balarami Reddy and others. We shall dispose of them by this, common judgment and will hereinafter refer to the State of Andhra Pradesh a.s the appellant and Duvvuru Balarami Reddy and others at ~he respondents. · The brief facts necessary for present are these. The respondents had filed a writ petition for the issue of a ~vrit in the nature of endamus or any other appropriate writ directing the appellant to give permission to the respondents to carry on mica mining operations in survey No. 49/1 in the village of Ananthamadugu in Rapur Taluk of Nellore district subject to the respondents executing as agreement in the manner provided under the' Minera 1 Conces sion Rules, 1949 (hereinafter refe1-red . to as the Rules) and conforming to the conditions mentioned therein. . The case of the respondents was that they had obtained leases for mica mining purposes from various CO·Owners in the shrotriem village Of Ananthamadugu on March 24, 1952. Thereafter on May 27, J 953, this village was notified under the Madras Estates. (Abolition and Conversion into Ryotwari) Act, No. XXVI of 1948, (hereinafter referred to as the Act) and the interest of the shrotriem owners W')B taken over by the appellant. The leases granted to the respondents were for a period of one year and one of the terms provided that the ~essors were bou11d to extend and renew the period