The coverage area is very small so many time it happen that we are not able to call anyone. The network is very bad services this when you wantef to call anyone you can’t so I perfer you guys not to use this sim. This Aircel internet last 2years provides low quality internet speed rather then other mobile operation very cheap rates internet planes beacuse its low or not constant I did’nt like the product it all waste of money. Someters the net speed comes and gone did’nt give proper speed. So I left the porduct and did’nt use at now and in india. This service facility is not proper facility. So I did not like Aircel any product. Time waste and money aslo waste.