[Airtel Trick] - Increase Airtel Datapack Validity for Unlimited Day

Hiii Friend,
Today i am with for Amazing Trick Of Airtel Datapack validity.you can increase validity of your Airtel data pack with this simple trick for unlimited days. If you are using Airtel sim card, and have much enough data left but validity about to expire? don’t worry, here is the cool trick for Increase validity of Airtel data pack for unlimited days as much as you want. Per day Validity increase will charge you 1 rs/in 1 rs you can increase your Airtel data pack validity for one day.

Step For increase Airtel Datapack Validity
1)First Open your Phone Dialer and Dial This USSD code
                          *139#
2) After this Dialing This USSD code .It will Open night store pack.
3) You will See Offer of unlimited Facebook Pack For 1 day.
4) Now Active this offer.
5) Now Check your Datapack Validity.It Increase by 1Day
6) Repeate this Offer Daily Get unlimited Day validity only 1RS.

More Trick Visit Earnandroid.com Daily