Airtel Balance Check Internet, Daily usage, SMS

Airtel USSD Codes are a simple and Useful way to get important information including,

Mobile Daily Internet Use Balance
Mobile Number and Validity
Remaining Main Balance
Remaining 4G/3G/2G Data Balance
Local, STD & Roaming Call Minutes
Special Data Packs with Validity
Exclusive User Offers
Airtel USSD Codes

List of Latest 2018 Airtel Balance Check and VAS Service USSD Codes are :-

Value Added Services → *121*4#
Twitter Service → *515#
Stop any service → SMS STOP to 121
Special 5 Offers → *222#
Outstanding amount → SMS OT to 121
Missed Call Alert → *888#
Local Airtel to Airtel Night Minutes Balance → *123*6#
Know Your own Airtel number → *282#
IMEI Number → *#06#
Hello Tunes Menu → *678#
GPRS (Activation/Deactivation) → *567#
Free Facebook Access [Rs. 1 per day ] → *325#
DND Activation/Deactivation & Mobile number portability → SMS PORT to 1909 (or) Call 1909
Customer Complaint Number → 198
Customer care number & Start to start any service → SMS START to 121 (or) Call 121
Current Plan and Tariff → *121#
Current bill plan → SMS BP to 121
Contests → 543217
Check Validity & Prepaid Balance → *123#
Check unbilled amount → SMS UNB to 121
Check Local SMS Balance → *123*2* (or) *555#
Check Last 5 Transactions → *121*7#
Check Airtel to Airtel Minutes Balance → *123*1#
Check Airtel 4G Balance → *121*8#
Check 3G Data Balance → *123# (or) *123*10# (or) SMS DATA USE to 121
Bill summary → SMS BILL to 121
Airtel Talktime Loan → *141*10# (or) Call 52141
Airtel Talk time Gifting Service → *141#
Airtel Live Services → *321#
Airtel 3G activation code → SMS 3G to 121