Following is the Procedure of This Trick:
1. First of all you should have 3 Rs. to Use Free GPRS.
2. Now Dail *234*2# from your Mobile Phone.
3.You will see a Menu of Pocket Internet.
Now Reply with 0 (For More).
3. Now there will be an Option like Click to Activate Free 1 Day GPRS.
Activate it and You have Done.
Now Enjoy GPRS on Your Mobile and PC.
Note: Please don't claim on us if any trick is not working for you.You can tell us by Comments.We will help you as much we can.