AllNews'Rajan S. Mathews' - 3 News Result(s)Telecom Operators Seek Two More Quarters To Implement Quality Of Services NormsBusiness | Indo-Asian News Service | Monday September 25, 2017 Another two quarters of time would mean till March 2018. www.ndtv.com/businessMany Telecom Operators Have Executed 100-Day Call Drop Plan, Says COAI Indo-Asian News Service | Monday October 31, 2016 "There is substantial reduction in call drop problem now," Rajan S. Mathews said ahead of Communications Minister Manoj Sinha's November 1 meeting www.gadgets360.comCOAI Seeks Clarification From Trai on Discriminatory Tariffs Written by shubhamv | Tuesday May 17, 2016 The letter dated May 16, was written by Cellular Operators' Association of India (COAI) director general Rajan S. Mathews to Sudhir Gupta, Trai secretary. www.gadgets360.com'Rajan S. Mathews' - 3 News Result(s)Telecom Operators Seek Two More Quarters To Implement Quality Of Services NormsBusiness | Indo-Asian News Service | Monday September 25, 2017 Another two quarters of time would mean till March 2018. www.ndtv.com/businessMany Telecom Operators Have Executed 100-Day Call Drop Plan, Says COAI Indo-Asian News Service | Monday October 31, 2016 "There is substantial reduction in call drop problem now," Rajan S. Mathews said ahead of Communications Minister Manoj Sinha's November 1 meeting www.gadgets360.comCOAI Seeks Clarification From Trai on Discriminatory Tariffs Written by shubhamv | Tuesday May 17, 2016 The letter dated May 16, was written by Cellular Operators' Association of India (COAI) director general Rajan S. Mathews to Sudhir Gupta, Trai secretary. www.gadgets360.comYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com