Friends Vodafone is best in service among all other operators.Its network connectivity is really osm.In case if you have any concern about it service, you can call customer service executives and they treat you really very politely and listen to your problems while other operator talks rudely or the disconnect call .Also there are very effective and cheaper plans for customer and good connectivity of data and there are really goods pcakges or 4G as well and also cheaper call rates.so guys i’ll suggest you to choose Vodafone and be relaxx