BSNL Balance Check Number

BSNL balance check can be done using USSD codes, SMS service, toll-free number, and also the My BSNL app. Out of all these methods, you only need an active internet connection if you are checking your balance through the app. 

This article will discuss how to check BSNL data balance and BSNL balance check numbers. 

How to Check BSNL Main Balance 

Here are some ways to get information regarding your BSNL balance -

  • To do a BSNL balance check from any BSNL number*123# and the USSD code will automatically retrieve your balance

  • The company also provides the option for a BSNL balance check via SMS. Customers can find out their number's remaining balance by texting 'BAL' to 121

  • Aside from that, users can download the app from the Google Play Store or the Apple App Store and log in with the OTP. After that, you can easily check the main balance from the app

How to Check BSNL Data Balance

BSNL also allows you to check your data balance from your BSNL number by using BSNL balance check code USSD codes -

BSNL Balance Check Code

BSNL balance check can be done very conveniently using USSD codes. You don’t need an active internet connection to check your balance using this method. 

All you have to do is dial the USSD code from your BSNL number and you will be able to see the respective balance on your screen.

Here are some of the BSNL balance check USSD codes and the information they provide - 

BSNL Balance Check Number (USSD codes)



BSNL Balance Enquiry Number


BSNL Balance, Data, SMS Balance


BSNL Data Balance Check 


BSNL 4G Data Balance

*123*6# OR *123*10# OR *112#

BSNL 2G/3G Data Balance

*123*1# OR *123*5# OR *125#

BSNL SMS Balance Check


BSNL National SMS Balance Check

BSNL Balance Enquiry Number - IVR Call

Another way to carry out a BSNL balance check is to call the toll free numbers. In this case, you call the numbers completely free of cost and follow the instructions of the IVRS to check your balance. 

BSNL Balance Enquiry Number



BSNL Balance, Data, SMS Balance, Validity check


How to Check BSNL Data Balance Using App

BSNL has launched an app to make checking balance as well as recharging your number easier. You can use the app not just for checking your data balance, but also your validity, last recharge, SMS balance, and your postpaid bill.

Here is how you can download the app and get started - 

STEP-1: Download the ‘My BSNL’ app from the Google Play Store or the Windows Store and install it.

STEP-2: Register on the app after entering your mobile number and Email ID. Go ahead and accept the terms & conditions. 

STEP-3: Once you open the app, you can go to the main menu to check all details about your balance and recharge.

BSNL Balance Check Through SMS

BSNL balance check can also be done using SMS keywords. All you have to do is type the correct keyword and send it on the number provided. You will receive a message with your requested information on your number.

BSNL SMS Keywords and Number


BAL to 123

Balance Enquiry

BSNL Balance Enquiry Numbers and Codes

There are many other services that you can get through USSD codes. Here is a list of a few of them - 



*123# or *124*1#

Check Main Balance

*123*10# or *123*6#

Check Net balance for 2G or 3G


Check balance for 4G


Check Net balance for BSNL number


Check night time data balance


Check SIM validity


Find SIM Card Number


Check Prepaid Offers


Plan voucher

*102# or *124*8# or *124*5#

Active Prepaid Plan


Check Video Call Balance


Check Validity


Check Last Call Charge Detail

*123*5# or *123*6#

Check Network Call


Minutes Balance


Number Check


Check FRC on net Balance

What is GP1 and GP2 in BSNL?

In BSNL, the grace period is abbreviated as GP. Here is what each type means - 


The balance check codes listed below are only available to CTOPUP authorized retailers of the operator.

CTOPUP or The BSNL Channel mobile app is a one-stop solution offered by BSNL for all recharges and bill payments.

All of these BSNL USSD codes and SMS keywords represent how to find and perform the operations of various BSNL retail services, such as recharges, bill payments, checking the balance of a BSNL retailer mobile, and much more, as shown below.


USSD Code to Dial


*222*Pin No# (Default Pin: 123456)


*222* Pin no *1#

Bill Payment

*222* Pin no *2#

Telephone Bill Enquiry

*222* Pin no *3#

Stock Details

*222* Pin no *4#

Pin Change

*222* Pin no *5#

Latest Offer

Send an SMS as OFFER to 53733

How to Use a USSD Code 

For those who are unaware, the state-owned operator also allows you to recharge using USSD codes. The company provides the option of recharging a top-up scratch card with USSD codes. It also allows you to recharge other people's phones and do other things.

The procedure is fairly straightforward. Customers must dial *124# and then press 2. There are two options: Scratch Card Refill and Third Party Recharge. 

Bank Balance Check Numbers


Started in 2000, BSNL has made internet and calls accessible to all in India. It continues to be one of the most trustworthy networks operating in the country.

With USSD codes, SMS services, and the new mobile app, checking your balance or data validity can be done easily from your BSNL number. 

Just like BSNL, most mobile networks have a set list of numbers that can be reached for checking your balance. If you are a Jio, Airtel, or Vodafone user, you may want to check out the respective balance enquiry pages.

BSNL Balance Check - Related FAQs

You can dial *124# to check your 4G data balance and *123*6# OR *123*10# OR *112# to check your 2G/3G balance. You can also dial *123*5# to check your data balance if you are a BSNL user.

The 6 month BSNL plan is an advanced per minute plan and is for Rs.997. It has unlimited local and STD voice calls, 100 SMS and 3GB data per day. But the price of the pack may differ based on your location, so make sure to check with your operator before buying it.

BSNL also provides users with access to their balance via IVR (Interactive Voice Response) calls. You can check your balance by dialing 1800-180-1503 or 1503 to find out how much data, SMS, and talk time you have left.

Using the My BSNL application, you can also check your BSNL balance, plan validity, SMS validity, and other information.

Customers can get the My BSNL app from the Android Google Play Store and the iPhone App Store. After that, you can log in to the app and check the main balance, active recharge plan, balance remaining, and plan validity by following the on-screen instructions.

BSNL customers can use various BSNL USSD codes to check a variety of things. To begin, using USSD codes, one can check the main balance of their BSNL number. Aside from that, different USSD codes can be used to check internet balance, validity, SMS balance, call minutes, and special offers.

To check the validity of a prepaid SIM card, simply dial . This will display your main balance as well as the validity details for your BSNL prepaid number. The application can also be used to check the remaining validity of your BSNL mobile number.

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