I believe it is the best! Have been using Airtel since 3 years now and I am very satisfied with the services that I have received. Other networks were a huge problem to me but as time has moved forward I am very happy. Upgrading from 3g to 4g services was even better and very comforting I don’t feel or face issue on my network on a frequent basis.You guys are doing very well I also like the facility you have been providing on airtel loan on any emergency basis it comes out very well.Thanks a ton for all the support and good service and awesome rates!