I am using idea network since 2007. Really strong network.
Wherever you go, network follows you
Calling rates are average but speed of internet is nice.
2G speed is like 3G speed of other network.
And 3G speed is upto 1 or 2 mbps.
I can download 100 mb file within just 10 to 15min.
But rate of 1 GB 3G internet is about 249 rs.
It is so expensive rate.
Some 3G plans very useful in night.
Customer care service is active. If you have any complaint just dial 198 tolefree number.
Balance deduction problem will never create with your idea network.
So it is best idea to buy idea network.
Thanks