How to log in
Enter your mobile number
Enter your registered Bangladeshi mobile number. This identifies your account.
Enter password
Enter the password you created during registration. If you forget it, for help FAQ View.
Click the login button
If your details are correct, you’ll immediately access your dashboard.
Don’t have an account? Register here — completely free.
Tips to keep your account secure
Strong password
Create a password using letters, numbers & special characters.
Don’t share your password
Never share your password with anyone. 12b will never ask for it.
Log out after use
Always log out after using shared devices.
Common login questions
If you forget your password, use the recovery option on the login page. A verification code will be sent to your registered mobile number. For further assistance FAQ View.
You won’t be able to log in if your mobile number or password is incorrect. Please check that your number is accurate and double-check uppercase/lowercase letters in your password. If issues persist, contact [email protected].
You can log in to the same account on multiple devices. For security, use devices you know and own. Always log out after using unfamiliar devices.
If you have more questions FAQ View.
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