Quality of Service (QoS) drive test result, carried by the Bangladesh Telecommunication Regulatory Commission (BTRC), showed Grameenphone scored 3.38% call drop rate which was higher than the benchmark rate of 2%. Second largest operator Robi achieved the call drop rate of 1.35%, Banglalink 0.58% and state-owned Teletalk 1.58%. BTRC conducted the QoS drive test covering 1,350km areas of Dhaka City during November 6, 2018 to December 8, 2018. Robi and Banglalink positioned as second and third with the stake of 76.18 crore minutes and 36.54 crore minutes respectively. On the other hand, all private operators -Grameenphone, Robi and Banglalink have failed to comply the 7 Mbps download speed fixed by the regulator for 4G service.

Source: Dhaka Tribune February 18, 2019 16:18 UTC