भारतीय दूरसंचार विनियामक प्राधिकरण Telecom Regulatory Authority of India 
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| S. No. | Title | Downloads | Service Area | Year | Period of Survey |
|---|---|---|---|---|---|
| 21 | Jharkhand | Download (6.45 MB)  | Jharkhand | 2016 | July-September |
| 22 | West Bengal | Download (8.05 MB) | West Bengal | 2016 | July-September |
| 23 | Delhi | Download (6.08 MB) | Delhi | 2016 | July-September |
| 24 | Himachal Pradesh | Download (5.03 MB) | Himachal Pradesh | 2016 | July-September |
| 25 | Gujarat | Download (7.9 MB) | Gujarat | 2016 | July-September |
| 26 | Jammu and Kashmir | Download (5.01 MB) | Jammu and Kashmir | 2016 | July-September |
| 27 | Haryana | Download (6.43 MB) | Haryana | 2016 | July-September |
| 28 | Kolkata | Download (7.37 MB) | Kolkata | 2016 | July-September |
| 29 | Chhattisgarh | Download (7.74 MB) | Chhattisgarh | 2016 | April-June |
| 30 | Mumbai | Download (6.36 MB) | Mumbai | 2016 | April-June |
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