Bharti Airtel (Bharti) and Vodafone Idea Limited (VIL) have announced to increase tariffs of their prepaid services by 15-50%, effective from December 3, 2019. Bharti has raised tariff of its popular bundled plans by 20-40% along with a 40% price hike in low-end plans. Reliance Jio (RJio) has indicated that it will take tentative price hike of 40% and will provide 300% more benefits to its customers, though RJio has not disclosed the plan-wise details. Though we await for RJio's plan-wise details as its new plans could impact equation of subscribers and the pricing gap in the popular plans, its participation in this...