- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2023)
- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2022)
- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2021)
- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2020)
- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2019)
- Number of Telephones Exchanges and Telephones in Ramanagara District of Karnataka (As on 31.03.2017)
- Number of Telephone Exchanges in Ramanagara District of Karnataka (2016-2017)
- Number of Telephone Exchanges in Ramanagara District of Karnataka (2015-2016)
- Number of Telephone Exchanges in Ramanagara District of Karnataka (2014- 2015)
- Number of Telephone Exchanges in Ramanagara District of Karnataka (2013-2014)
- Number of Telephone Exchanges in Ramanagara District of Karnataka (2012-2013)