Do you want to check your Internet Balance? Do you know how much 4G data you have? We have used certain numbers that start with * (Star) and ends with # (hash) to check our remaining data, Balance, offers and other services. The specific number or code is called USSD a.k.a Unstructured Supplementary Service Data. This acts as a platform for mobile phone and computer software of a service provider companies for sending and receiving text messages.
USSD CodeFunctions
121
Airtel Customer Care Number
198
Airtel Complaint Number *123# Airtel Balance Check
*123*10# or *123*#Check for Free 2G Data Balance
*123*11#Check for 3G Data Balance
*121*8#Check for Airtel 4G Balance
*123*197#Airtel Night Data Balance
*123*2# or *555#Check for Local SMS Balance
1909
DND Activation/Deactivation
*141*10# or 52141Airtel Loan Number
*121#My Airtel, My Offer
*121*4#Airtel Value Added Services
*121*7#To Check Last 5 Transactions and also Value Added Services.
*123*1#Check for Airtel to Airtel Mins Balance
*123*6#Local Airtel to Airtel Night Minutes Balance
*123*7#Check for Free Local, STD SMS Balance
*123*8#Check for Free STD Minutes Balance
*141#Airtel Talk time Gift Service [Share or Ask Talk time ]SMS 3G to 121Airtel 3g activation USSD code
*222#Special 5 Offers
*321#Airtel Live Services
*325#Free Facebook Access [Rs. 1 per day ]
*515#Twitter Service *566#Airtel Special Offers and Rewards
*567#GPRS(Activation/Deactivation)
*678#Hello Tunes Menu
*888#Missed Call Alert
*777#Local National SMS Packs
*282#Know Your own Airtel number
*141*10#Airtel loan codeSMS PORT to 1909Mobile number portabilitySMS START to 121Start any serviceSMS STOP to 121Stop any service
SMS Data USE to 121
Check 2G/3G balance
SMS UNB to 121
Check unbilled amount
SMS OT to 121
Outstanding amount
SMS BP to 121
Current bill plan
SMS BILL to 121
Bill summary
SMS PAY to 121
Last 3 bill payment details
543217
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