MNP refers to a facility that allows a user to switch telecom carriers without changing the mobile number.

The company challenged the High Court order to reduce the Mobile Portability Fee by nearly 80%. The Supreme Court is set to hear the matter...

Both MNP service providers had last year moved court against Trai's January 2018 regulation, which had hurt their revenue flows.

Porting service firms can claim Rs 120 crore dues.

Mobile number portability enables a user to switch telecom operators without changing the mobile number.

In a discussion paper, dated February 22, Trai has sought industry views on whether the per-port transaction charge (PPTC) should be comput...