Vodafone is the one of the wonderful network in India
I live in out off city no other network coverage in my town
But Vodafone have full tower in 3g in my house.
Just 13rupees u got Vodafone to Vodafone 10pisa, other network 30pisa national 35pisa
3g is little more expensive. But speed is good
Some time they network stop few hours without information else I give 5star
Now I give 4star for Vodafone network n 3g service.