to the Director of Mines and Geology, third respondent, who recommended for grant of lease by forwarding the file along with other applications on 08.07.2008. Pursuant to the same, the Government passed orders in Memo No.9317/M.III(1)/2008-3, dated 22.11.2008 proposing to grant mining lease over an extent of 149.00 hectors to the petitioner for a period of twenty years subject to submission of approved mining plan under Rule 24 of the Mineral concession Rules, 1960 and clearance from A.P. Pollution Control Board. After receipt of the same, the Zonal Director of Mines and Geology approved the same by proceedings dated 09.01.2009. Thereafter, the Government granted mining lease vide G.O.Ms.No.42, dated 06.02.2009 for a period of twenty years subject to submission of consent from the AP Pollution Control Board and Environmental Impact Assessment Clearance from Government of India. After compliance of the same, the Government of India, Ministry of Environment passed orders on 30.04.2009 for public hearing and public hearing notice was published in two daily news papers by the AP. Pollution control Board on 21.06.2009 and thereafter hearings were held on 25.07.2009 wherein the District Collector and Senior Environmental Engineer submitted positive note and pursuant to the same, orders were passed thereon. Thereafter a lease deed was executed by the fourth respondent on behalf of the Government on 05.01.2010 granting lease for a period of 20 years and work orders were issued by the Assistant Director of Mines and Geology in proceedings dated 07.01.2010 for the lease from 05.01.2010 to 04.01.2020. While so, the petitioner received proceedings issued by the first respondent dated 30.11.2010 along with the revision application dated 26.04.2010 filed by the fifth respondent and a copy of the