Central – Telecom – Annamayya Office 461,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200461, office461-annamayya@gov.in
Central – Telecom – Annamayya Office 461,Annamayya, Taluk/Mandal HQ, Annamayya, 500000, 0402200461, office461-annamayya@gov.in