Private telcos' tariff hike call has a surprise beneficiary - BSNL

As per information shared by BSNL with ET, since July 3-4, when the hike by three private players-Reliance Jio, Bharti Airtel and Vodafone Idea-came into effect, some 250,000 customers have ported to the state-run firm from other operators by utilising mobile number portability (MNP).