I use vodafone 4months ago, the worst think about vodafone that it doesnt provide 3g coverage in the station area and I was not able to use the net, and I contacted vodafone they said they will solve the problem in 5days but nothing happened I lost my money and was restricted to use only 2g which was damn slow now I have port my number to airtel which provide 4g speed at 3g rates and it is much faster than vodafone, and nowdays vodafone is increasing their rates of datapacks due to which we get less mb in 150-200rs I think plss avoid vodafone