Number of Telephones in Tamil Nadu (1997-98) | |
Items | Number |
Numbver of Exchages | |
Number of Equipped capacity | |
Number of Working lines | |
Number of Junction lines | |
Number of Telephones in use | |
Number PBX and PABX | |
Number of Extensions from Direct Exchage lines | |
Number of extension from PBX & PABX | |
Number of Public Call Offices | |
Local | |
Long Distance | |
Total |