It’s a great trick to use Free Booster Pack for 3 Months in Airtel..
Plan Details :
Airtel to Airtel = 20p/min, Airtel to Local = 30/p Validity – 3 months
Just type “PORT ” (without quotes) and send to 1900
Ex: PORT 9876543210 to 1900
After that U’ll receive a call from Airtel Customer Care about enquiry for changing the Network operator
U’ve to say that the tariff plans are very good in other network operators compared to airtel..
So they don’t want to lose their customers, hence they’ll activate a free booster pack for 3 months.
That’s it … Ur free Booster Pack will get activated in next 12 working hours..
Enjoy ! ! !