I personaly would not recommend because idea is similar to as other network such as airtel. It is quite expensive and the coustmer care services are very poor. I tried a hundred of times but I have been unable to connect to the coustmer care of Idea.
Overviewing the data packages are expensive and you can find a very few occasional special offers which are not that worth too. I would just conclude that it is average operator nor good nor bad somewhere in between.