I have been using this data card from last 6 months. I am not having any issues with Airtel 3g wifi data card. I am having plan Rs.899. Network capability is very good.
Signal automatically captured when few tower range place. I am very much satisfied with this wifi data card & will refer everyone to use this once. Airtel 3G wifi data card using for any time and any place use. This is cheaper because it is use as usb. 3G experience are good and connecting stability is very good.