Which 3G Data Card to Buy?

[mahii12]

I want to buy a 3G Modem and use it with 2G Airtel Sim card in Kolkata.I have found these datacards useful:K4505,UMG1831,E182E,E173all from Huawei. Someone kindly help me in making the final choice.

 

[xCyborg]

I want to buy a 3G Modem and use it with 2G Airtel Sim card in Kolkata.
I have found these datacards useful:
K4505,UMG1831,E182E,E173
all from Huawei. Someone kindly help me in making the final choice.

Using a 3G Modem for 2G network,will not give any higher speed,but it will be helpful in future if you decide to go for 3G service.

I am using Huawei K4505 Modem,which I bought for Rs3000 about 6 months ago,now it should be much cheaper,The Modem is working fine till date.

 

[Sateesh Kumar]

Is USSD(Balance check eg. *446#) available in Huawei E303C Datacard?Thank you in advance.