| 1 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending March 2021 | 28/06/2021 | Download (164.35 KB)  |
| 2 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending December 2020 | 15/03/2021 | Download (211.8 KB) |
| 3 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending September 2020 | 17/12/2020 | Download (195.03 KB) |
| 4 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending September 2019 | 16/07/2020 | Download (310.07 KB) |
| 5 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending June 2019 | 16/07/2020 | Download (219.29 KB) |
| 6 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending December 2018 | 29/07/2019 | Download (824.4 KB) |
| 7 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending March 2019 | 29/07/2019 | Download (222.55 KB) |
| 8 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending September 2018 | 18/12/2018 | Download (288.92 KB) |
| 9 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending June, 2018 | 10/12/2018 | Download (415.82 KB) |
| 10 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending March, 2018 | 26/06/2018 | Download (183.64 KB) |
भारतीय दूरसंचार विनियामक प्राधिकरण Telecom Regulatory Authority of India 
