I am using the airtel , airteal speed is 4g India is the first network of the airtel my phone is 4g so airteal speed up the good per day 1GB use the my phone so everyone use the Bharat airteal speed network The airteal service provider is the first place and frist you the airtel Castomar care of yourself in the very first anye problem is very first time there is a I love airtel so you can be used the airtel and airtel money is very good and sweet service .so you can be used the airtel money for the first time in the soupot Castomar care.