Can you tell me how your plan works on a dual sim phone? Do you get service on both at the same time or do you have to manually switch? Do you have one regular plan SIM and one pre-paid? Isn't it just easier to get roaming? What is the real purpose of two SIMS and isn't it more expensive having two carriers?
Right now I have inserted only one sim card as I have another phone...the iphone.
When you insert 2 SIM's, one is active and the other is in active-standby mode i.e, if you get a call on that other number, you will be able to pick that call and the number which is active will disengage.
Roaming across India is still not free. They keep postponing it.Now, I am hearing, it will be end of 2013.
People, especially software guys need to have 2 SIM's because we end up leaving our home states and end up getting deployed in another state for projects and work.It becomes imperative to have 2 SIMS to save on interstate calls, receive local calls in the new state. Because in roaming both receiving calls and making calls get charged.
Prepaid is damn cheap in India.It's roaming that hurts.