SECTOR WISE INFORMATION OF Visakhapatnam (Andhra Pradesh)
- Number of Post Offices, Telegraph Offices, Telephone Exchanges, Public Telephones and Telephone Connections in Visakhapatnam District of Andhra Pradesh (As on 31.03.2012)

- Number of Post Offices, Telegraph Offices, Telephone Exchanges, Public Telephones and Telephone Connections in Visakhapatnam District of Andhra Pradesh
(As on 31.03.2010)

- Number of Post Offices, Telegraph Offices and Telephone Exchanges in Visakhapatnam District of Andhra Pradesh
(2008-2009)

- Number of Post Offices, Telegraph Offices, Telephone Exchanges, Public Telephones and Telephone Connections in Visakhapatnam District of Andhra Pradesh (As on 31.3.2007)
