Mobile operators

TRAI to telcos: Submit network data under new call drop rules

TRAI sees flaw in DoT spectrum charge code; bats for flat rate

Bharti Airtel to sell more than 5% stake in Bharti Infratel

Now, make landline and mobile calls at 19 paise per min

DoT seeks bids from CA firms to conduct special audit

Call drops: TRAI gives 15 days to telcos; govt warns of penalty

Call drops: TRAI gives 15 days to mobile operators for review

TRAI to float paper on tower-level tracking of mobile QoS

Facebook opens to more mobile operators to sign up to internet.org

Call drop: Submit report on issue by Jul 31, DoT tells telcos

Mobile users to get full number portability from today

Mobile operators to roll out nationwide MNP on Friday

GSM mobile operators add 6.35 mn subscribers in April: COAI

TRAI to announce new measures to check call drop menace

GSM mobile operators add 81.9 lakh subscribers in March: COAI

Callers must brace for higher tariffs post-auction: CARE

Airtel expects TRAI to protect telcos sales amid OTT onslaught

GSM mobile operators add 61.2 lakh users in September: COAI