aircel 3g trick april 2013

this is trick to increase the validity in aircel 8 rs 3g pack

usually for 8rs aircel 3g card , the validity is one day but we can extend it for another 24 hours by this trick ,, once the high speed gets over , change the network to 2g and keep the computer on and internet connected , post midnight 12 the network wont be disconnected , so that you can use it for 2 days...