Airtel launched its 4G LTE services starting from Kolkata, back in 2012. Today it has launched 4G on mobile in the city. Airtel would also offer live demos in Airtel’s company operated stores and also let users to upgrade to 4G SIMs. It offers separate 4G packs for prepaid customers and offers Airtel myPlan, customizable plans for postpaid customers that has myBoosters with 4G benefits. Continue reading “Airtel launches 4G on mobile in Kolkata”