I am using vodafone network for last 2 years.It is the best network provider in india .The network coverage of vodafone is very good.I get network in rural areas also.whenever I goes outside of my town .
I always use this sim because of its good network .But the call charge of vodafone is very high compared to other network and the tarrif plans are also costly.The net speed of vodafone is very good.But the net pack price is high.the customer support of vodafone is very good.overall its a good service provider but plans are costly. Vodafone mobile operators is very quickly and fast to give a good services to customer. Network is also very effective . Vodafone gives roaming offers at reasonable prices so many of the people using vodafone when they want to make a roaming call .
Anyway apart from its charges Vodafone provides a good network to your mobile where ever you go in the country .