This is a very good network operator. First operator in the world to provide free 4g service. Internet speed is awesome doesn’t take any buffering time. Some little issues are there call drop occur sometimes but it can be considered due to its cheap price. It has helped people to go digital. Different plans of recharge is also very cheap and affordable compare to other operators. Due to this company many other companies also started to provide their services at cheap prices. This operator should live long on the market so that all people get the good product at cheap price