New Delhi, July 24 : Bharti Airtel rolled out fourth generation (4G) trials in four cities on Friday, a company statement said here.
The cities are Rourkela in Odisha and Manipal, Udupi and Tumkur in Karnataka.
With these launches, the company now offers 4G in 44 cities in India. The company first launched its 4G services in Kolkata in April 2012.
The statement said Bharti Airtel customers in these cities can now avail a complimentary upgrade to Airtel 4G at 3G prices.
Airtel has also announced a go-to-market partnerships with Samsung and Flipkart for 4G devices.