Aircel is giving free usage of 3G for 30 days. They have launched a new promo in which they are giving free usage of unlimited 3G till 30 days between 6:00am to 9:00am
How To Activate Aircel 3G Free For30 days
First Dial *122*456#
Now you'll receive a confirmation msg as below mentioned.
Dear Customer thank you for subscribing to 3G Mornings. Now enjoy unlimited 3G from 6AM to 9AM for the next 30 days
Done! now enjoy free unlimited 3G
ENJOY