Banglalink is on top of 4G data in Sylhet
Banglalink is ahead in telecom service in Sylhet division. Especially in 4G data, no other operator could reach the benchmark except this one. Robi and Teletalk also failed to maintain the quality of successful call placement. And despite having the largest number of internet subscribers, Grameenphone has found a dilapidated condition in the 4G FTP data library at 7 Mbps benchmark.
In this case, Banglalink is in the best position with a score of 8.93, but Grameenphone is also behind Robi. Their number is 4.42. However, in the case of call setup GP has been successful in 95.04% of cases. In the case of call quality, GP scored 3.61.
While examining the call qualities in 22 Upazillas of 4 districts of Sylhet division, out of 4 operators, Robi is in the most critical position. In this case the call setup rate of the operator is 95.04% and the call quality point is 3.24.
The report was released by the Bangladesh Telecommunication Regulatory Commission (BTRC) last June after conducting a 15-day test in an area of about 1203 km through Nemo Walker, R&S Scanner, Nemo Invex Two and Nemo Wide Catcher.
According to the observation report, signed on November 10, Teletalk is at the forefront of power signal 4G coverage from Tower in service coverage KPI. In this case 4G service coverage of the operator is 101.13 decibels per minute. Banglalink's coverage is 97.61 decibels. Despite being within the benchmark, Robi's lowest is -91.45 decibels.
