After launching jio, vodafone and all mobile network company’s have big loses of his custemers . jio provide unlimted calls and 4g network at lowest price of amount in india . but we cannot say that jio’s 4G is the fastest amd his network’s signal work at all over india .
there comparision to jio, vodafone is cost but the network of vodafone is extremly paowerfull in all over india, and the vodafone 3G give the speed like jio’s 4G. so we can think spped about vodafone’s 4G, it’s a massive.
the customer service is vodafone, no one can call ir’s poor. beacuse of vodafone has international compnay, and they give super service, after all "baap baap hota hai".