Exterior of Vodafone Idea store (Photo: BloombergQuint)
Vodafone Idea Ltd. provided users the best voice service quality for the second straight month in December.Idea got the highest ratings on average voice quality in December 2020, according to the Telecom Regulatory Authority of India’s ratings based on customers feedback on MyCall portal. Vodafone followed in the second position. While the two operators have merged, the ratings are provided separately.Bharti Airtel Ltd. and governmen...