All telcos, except Jio, fail Trai's call drop test on select highway, rail routes
Railway routes between Allahabad to Gorakhpur, Delhi to Mumbai and Jabalpur to Singrauli were covered.
Nov 16, 2018, 17:17 PM IST
call drop benchmark
Railway routes between Allahabad to Gorakhpur, Delhi to Mumbai and Jabalpur to Singrauli were covered.
Nov 16, 2018, 17:17 PM IST