According to TRAI, the USSD charge should be abolished to promote digital service. Suggestions have been sought on this proposal of TRAI…
@2020 – 2022 – All Rights Reserved – TelecomByte.Com
According to TRAI, the USSD charge should be abolished to promote digital service. Suggestions have been sought on this proposal of TRAI…
@2020 – 2022 – All Rights Reserved – TelecomByte.Com