Tariff Hike
Tariff uncertainty
Tech view: Voda Idea hikes tariffs; what does it mean for telecom stocks?
Tariff hike to depend on largest telco: Bharti Airtel chairman Sunil Mittal
Tariff hike needed as current rates 'unsustainable', says Airtel's Mittal
Will not shy away from tariff hike: Vodafone Idea CEO Ravinder Takkar

Best of BS Opinion: Open-ended tariff protection, low interest rates & more
Fix a sunset date
Delay in price hike, weak Q2 results may play spoilsport for Bharti Airtel
It is easy to whip up anti-Chinese emotions
AERA rejects operator's demand for 424% hike in user fees at Delhi airport