Some years ago I was used vodaphone operating network.but now a present day I not use vodaphone service, because it is highly expencive .and its service are nit good for our village.i belongs w middle class family.but vofaphone callrate and data charge is too high and expensive.so I dont like this network service.now.a dayes many network opperating system is presents in india.why I had use this highly expensive mobile network.so I declared it is not usefull for middle clasd family.it is only for high profile useres.