<p>Barcelona: Flush with an investment outlay of $3 billion (Dh11 billion) a year on networks, telecom major Bharti Airtel plans to double its 4G network by next fiscal as it gears up to take on competition, including the much-awaited foray of Mukesh Ambani-led Reliance Industries group.</p>.... Read more »
Posted on : 3/10/2015