To avail this offer, all you need is a 4G SIM and a 4G handset. In 1 hour, you can download 7GB on an average, so what are you waiting for? Follow the steps given below and enjoy your unlimited data for an hour. To activate this scheme is very simple; just dial 411 from your Idea number. As soon as you dial this, you will receive a message saying 1 rupee has been deducted from the main balance and you will also get a confirmation that the offer has been activated. This offer is valid for a very limited period, so you need to avail it as soon as possible. Secondly, old as well as new customers both, can enjoy this scheme. Most importantly, you can avail this offer just ‘Once’ and not repeatedly.