Earlier airtel was number one network now a days it was very bad I frustrated with airtel network, I complained many times regarding network issue they will say sorry for inconvenience we will get back you soon after that no update. Charges also very high compare to other network providers they will charge like one min call 1 rupee now a days all networks giving very cheap calling rate but in airtel it was too costly and network also pathetic for one call we need to redial 4 times and in rural area out of service status airtel says we have open network I will say no it was not a open network complete close network, if I call to customer care they will register complaint again same story we will resolve your issue as soon as possible again case closed with status of customer did’t respond, I recommend don’t use airtel network provider.