How to check Airtel Data Balance For 2G / 3G / GPRS / 4G LTE ? Check out all the USSD codes for checking Airtel 2G / 3G / GPRS / 4G LTE. Below is the list of all the valid working codes of Bharti Airtel, India’s most popular Telecom service provider USSD code statewise including Andra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Pune, Kolkata, Delhi, Chennai, Jalandhar, Gujarat, Chandigarh Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madya Pradesh, Maharashtra, Manipur, Hyderabad, Mumbai, Meghalaya, Mizoram, Bangalore, Ahmedabad , Nagaland, Orissa, Punjab, Rajasthan, Sikkim, Tamil Nadu, Tripura, Uttaranchal, Uttar Pradesh, West Bengal, Union Territories, Andaman and Nicobar Islands, Chandigarh, Dadar and Nagar Haveli, Daman and Diu, Delhi, Lakshadeep and Pondicherry ( India).
These USSD code of Airtel provide all the information related to internet plans and package prices with net speed, data usage and validity.
These Airtel USSD codes may be used through any of the mobile phone like Android, iPhone, WIndows or others for balance enquiry , Internet Pack and their codes.
Read : BSNL USSD Codes for Checking Data Balances
Read : BSNL USSD Codes for Checking Data Balances
Check Data Balances of Airtel Prepaid Users
| Usage | Code |
| Main Account Balance | *123# |
| Check 2G Data Balance | *123*10# or *123*21# |
| Check 3G Data Balance | *123*11# or *129*08# |
| Know your Mobile Number | *282# or *121*9# |
| Offer | *121*1# |
| Balance | *121*2# |
| Recharge | *121*3# |
| Start Service | *121*4# |
| Stop Service | *121*5# |
| Last 5 Transactions | *121*7# |
Check Data Balances of Airtel Postpaid Users
| Usage | Code |
| Unbilled Amount | SMS UNB to 121 |
| Outstanding Amount | SMS OT to 121 |
| Last 3 payment details | SMS PAY to 121 |
| Bill Summary | SMS BILL to 121 |
| Current Bill Plan | SMS BP to 121 |
Check the Airtel Internet DATA Plan Balances and their Usage as DATA CARD and USB Dongle
- Insert you Airtel SIM card in the dongle
- Go To Settings or tools and USSD
- Provide the code mentioned
Airtel Postpaid Users
- SMS BILL to 121 for Bill Summary
- SMS BP to 121 for current Bill Plan
- Message UNB to 121 for unbilled Amount