I do not live in India , but as I had gone to India on vacation I had purchased vodafone sim , which was working well and good , then my friend had advised and recommended me to use airtel sim , but then all the problem had started -
1- no proper mobile signal
2- faded mobile data
3- this was the worst reason , I was not able to top up my balance , they had told me to wait for 1 months , I had tried to take online balance and wasted Rs 200 . I was disappointed with this .
I dont recommend this sim to the people .