For airtel 3G USB Modems/Datacards:- Please find attached the latest, up-to-date & exciting All New Connection Manager 2.0 that offers you a whole lot of utility features ,quick access to VAS & social networking sites.
Get 500 MB free data on download of the new 3G connection manager and updation of your profile.
For more information on airtel 3G USB Modems visit http://www.airtel.in/Airtel-3G/handset_offers.html
For airtel 4G LTE USB Modems/Dongles: - Please find attached the latest, up-to-date Connection Manager. To download click here
For more information on airtel 4G LTE devices visit http://www.airtel.in/4g-lte/devices.html#4G