Data speed on Airtel fastest, Jio coverage widest in Jul-Dec: Ookla

NEW DELHI: Data speed on Bharti Airtel network was the fastest and Reliance Jio network coverage was the highest during the July-December 2018 period in 15 cities across the country, according to a report released by telecom network research firm Ookla. "Airtel was the fastest mobile operator in India during third and fourth quarters of 2018, regardless of whether a customer was on LTE or not," the report said.