I heard of Mantra Online from my cousin who heard it from his friend who heard from...
Mantra is very cheap which really excited us all at first. It was I think 10 rupees an hour but soon I came to know some people who had Mantra and their feeling were not good! They said it was slow and just to make sure, I signed up for it and it was really slow! Still in a place like India, you have to keep taking chances with news ISPs as the ISP industry is opening and more companies are being excited. I would recommend this if you are anxious to try something new but don’t expect much!