| 11 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending June, 2015 | 17/09/2015 | Download (218.16 KB)  |
| 12 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending March, 2015 | 29/06/2015 | Download (615.05 KB) |
| 13 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending December, 2014 | 30/03/2015 | Download (203.03 KB) |
| 14 | TRAI releases Performance on Quality of Service of Wireless Data Services for the quarter ending September, 2014 | 19/12/2014 | Download (226.46 KB) |
भारतीय दूरसंचार विनियामक प्राधिकरण Telecom Regulatory Authority of India 
