Central – Telecom – Annamayya Office 141,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200141, office141-annamayya@gov.in
Central – Telecom – Annamayya Office 141,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200141, office141-annamayya@gov.in