1511
TRAI Releases Report of the independent agencies engaged for the Objective Assessment of Quality of Service and Customer Satisfaction Survey of Telecom Services in Kolkata service area.
1512
TRAI Releases Report of the independent agencies engaged for the Objective Assessment of Quality of Service and Customer Satisfaction Survey of Telecom Services in Jammu and Kashmir service area."
1513
"TRAI Releases Report of the independent agencies engaged for the Objective Assessment of Quality of Service and Customer Satisfaction Survey of Telecom Services in Himachal Pradesh service area."
1514
"TRAI Releases Report of the independent agencies engaged for the Objective Assessment of Quality of Service and Customer Satisfaction Survey of Telecom Services in Bihar (including Jharkhand) service area."
1515
Press Release:- TRAI issues "the Telecom Commercial Communication Customer Preference(Fifth Amendment) Regulation,2011"
1516
Press Release: Country-wide MNP requests crossed 38 lakh by the end of February.
1517
Press Release:-TRAI issues “Telecommunication Consumers Education and Protection Fund (Amendment) Regulations, 2011”
1518
Press Release: Telecom Subscription Data as on 31st January 2011
1519
Press Release: TRAI issues “The Telecom Commercial Communications Customer Preference (Fourth Amendment) Regulations, 2011”
1520
Press Release: Review of Implementation of Mobile Number Portability by TRA