How to Activate 3g services in Airtel

Many readers have mailed me to know  how to activate 3g in airtel , this is for them who don't know how to activate 3g in airtel.lets come to the point know.

To activate 3G on your existing Airtel connection steps are below:

1) Check if your city has 3G available

2) Call 12134 to activate 3G or

SMS 3G to 121

You will get a response saying reply with “1" to activate 3G. Send 1 to 121. You will receive 3G profile via SMS within 4 hours. Save that and use it for the Internet applications as you do for 2G.

Make sure your mobile Network setting is set for Dual Mode ( 2g/3g UMTS) not just GSM mode.
Minimum entry cost for prepaid is Rs8/- with 10MB valid for 1 day.
For postpaid the minimum entry cost for 3G is Rs100/-  valid for 30 days.