The petitioners state that they belong to Scheduled Tribe Community and are the members of M/s. Gontuvanipalem Girijana Quarry Workers Industrial Co-operative Society, situated at Gontuvanipalem Village, Addateegala Mandal, East Godavari District. They made application dated 18.02.2006 before the 3rd respondent for grant of quarry lease for road metal in Sy.No.207/1 of Gontuvanipalem Village, Addateegala Mandal, East Godavari District. Accordingly the 3rd respondent vide proceedings dated 4.07.2008 accorded permission for a period of 10 years with effect from 4.07.2008 to 3.07.2018 subject to provisions of A.P. Minor Mineral Concession Rules, 1966. Thereafter, the petitioners deposited security deposit apart from seignorage fee. When the petitioners approached the 3rd respondent for grant of dispatch permits for the road metal excavated by them in the leased out premises, the 3rd respondent refused to grant permission on the ground that the 2nd respondent has addressed a letter dated 16.04.2013 stating that 1230 acres of land in R.S.No.207/1 of Gontuvanipalem Village was notified as protected forest area under Section 24(10) of the A.P. Forest Act. When the authorised officials were interfering with their quarrying activity, the present writ petitions are filed.