If you have thought prepaid connection is safe because the connection is automatically disabled when you run into negative balance, you are wrong. Hear my story: I recharged my photon+ prepaid around June 10 by 4GB by paying Rs. 1000 at an outlet. When the expiry date was nearing in July 10, I wanted to use up all the currency left, so I started using photon more and more and I realized that I was not at all getting any SMSs from Photon about the balance. I used to get a few SMSs a day earlier. Anyway, I never worried as I... read full review »