Airtal network is largest mobile net work india.many mobile networks have in india but airtal mobile network is best net work.any other part of India people speak to easily .airtal net work is strong net work. Where any person does not go there airtal network go very easily. All most all bigest person in india use airtal network. Airtal network is a open network. Any network in india does not open network. So all of my friend please receive airtal network and get huge fun by talking, downloading etc.please use this