Hello I bought this Airtel Datacard in Month December 2009, I am using Micromax 200G.
The speed is JUST OK. I can rate it poor. But never compare the datacard with the broadband connections.
The purpose of the datacard is to use in emergency and when you are out of town.
In that situation, this product is good. I am living in remote area, to for emergency it is worthful to access emails and if you want to download songs and want to play games. then off course this doesn’t solve the purpose.
I do not recommend this to developers and designers. Business men who needs this for normal use is fine.