| Telecom
Circles |
Metro
Districts |
| Andaman
& Nicobar Telecom Circle |
Kolkata |
| Andhra
Pradesh Telecom Circle |
Chennai |
| Assam
Telecom Circle |
Project
Circles
|
| Bihar
Telecom Circle |
Eastern
Telecom Project Circle |
| Chhattisgarh
Telecom Circle |
Western
Telecom Project Circle |
| Gujarat
Telecom Circle |
Northern
Telecom Project Circle |
| Haryana
Telecom Circle |
Southern
Telecom Project Circle |
| Himachal
Pradesh Telecom Circle |
IT
Project Circle, Pune |
| Jammu
& Kashmir Telecom Circle |
Maintenance
Regions
|
| Jharkhand
Telecom Circle |
Eastern
Telecom Maintenance Region |
| Karnataka
Telecom Circle |
Western
Telecom Maintenance Region |
| Kerala
Telecom Circle |
Northern
Telecom Maintenance Region |
| Madhya
Pradesh Telecom Circle |
Southern
Telecom Maintenance Region |
| Maharashtra
Telecom Circle |
Specialized
Telecom Units |
| North
East-I Telecom Circle |
Data
Networks |
| North
East-II Telecom Circle |
National
Centre For Electronic Switching |
| Orissa
Telecom Circle |
Technical
& Development Circle |
| Punjab
Telecom Circle |
Quality
Assurance |
| Rajasthan
Telecom Circle |
Production
Units
|
| Tamil
Nadu Telecom Circle |
Telecom
Factory, Mumbai |
| UP(E)
Telecom Circle |
Telecom
Factory, Jabalpur |
| UP
(W) Telecom Circle |
Telecom
Factory, Richhai |
| Uttaranchal
Telecom Circle |
Telecom
Factory, Kolkata |
| West
Bengal Telecom Circle |
Other Units
|
| Training
Institutions |
Telecom
Stores |
| Advanced
Level Telecom Training Centre |
Railway
Electrification Project |
| Bharat
Ratna Bhim Rao Ambedkar Institute Of Telecom Training |
Telecom
Electrical Wing |
| National
Academy of Telecom Finance and Management |
Telecom
Civil Wing |
| Regional
Telecom Training Centres |
|
| Circle
Telecom Training Centres |
|
| District
Telecom Training Centres |
|
