Idea is really a fast growing mobile company indeed. I am using this sim from 1 month I think and had installed this app few days back and I am quite happy with it.
Few things I want to tell you all that is really good.
You can update yourself really well.
They will give you best offers through this app.
U can know about every transaction and all.
App is really fast.
You can recharge through thi app very easily.