Central – Telecom – Annamayya Office 429,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200429, office429-annamayya@gov.in
Central – Telecom – Annamayya Office 429,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200429, office429-annamayya@gov.in