Bharti Airtel is the best performer among Indian mobile service providers in terms of 4G data speed, shows the first India report by IndiaOpenSignal, a provider of insights into coverage and performance of mobile operators worldwide.

The OpenSignal report, which closely looks at the dynamics of mobile data in India, taking into account the experience of 93,464 Indian smartphone users, seems to confirm an earlier report by Ookla, which had called Airtel the fastest 4G high-speed network in India ahead of the likes of Vodafone, Idea and Reliance Jio. According to the OpenSignal report, Bharti ...