I am using vodafone mobile operater service for 5 months.it provides good services and facilities but by using it for such time.customer service is good but I can say that its 4g service is not so strong and does not provide good 4g services in some cities.Not the good one for using it for internet in it.connections get disconnected while using internet.its recharge and data plan offers are also not good and call rate is much higher than expected.it should improve on its net services.