Please read these terms and conditions carefully before using f21 site. They form a legally binding agreement between you and us.
Important: By creating or using an account on f21 site, you agree to these terms and conditions. This platform is not available to anyone under the age of 18.
You must be at least 18 years old to use f21 site. Accounts found to belong to minors will be closed immediately and any deposited funds will be returned.
Each person is allowed to register one account only. Any attempt to create multiple accounts will result in all accounts being suspended and bonuses being forfeited.
All bet outcomes are final as determined by the f21 site system. We reserve the right to void any bet placed at incorrect odds due to a technical error.
All bonuses come with specific wagering requirements. You must meet the required betting conditions before withdrawing bonus funds. Bonuses will be forfeited if any terms are violated.
You are solely responsible for keeping your password and login details confidential. f21 site will not be held liable for any unauthorized access to your account.
Any disputes will first be directed to our support team for resolution. Decisions made by f21 site are final and binding.
F21 site (hereinafter referred to as "we", "the platform", or "the company") provides an online betting and lottery service for users in Bangladesh. These terms and conditions ("Terms") constitute a legally binding agreement between f21 site and its users.
By visiting the f21 site website, registering an account, or using the mobile app, you are considered to have accepted these terms and conditions. If you do not agree with any part of these terms, please refrain from using f21 site.
f21 site reserves the right to update these terms and conditions at any time. Registered users will be notified by email of any significant changes.
F21 site provides betting services strictly for entertainment and recreational purposes. Please make sure you are familiar with your local laws before placing any bets on f21 site.
To create an account on f21 site, you must meet the following requirements:
F21 site may request a copy of your national ID, passport, or driving licence at any time for identity verification. Withdrawals may be temporarily placed on hold until the KYC process is complete.
f21 site reserves the right to close any account created with false information and forfeit the associated balance.
F21 site supports deposits and withdrawals through Bangladesh's major mobile banking services, including bKash, Nagad, and Rocket. The following rules apply to all transactions:
f21 site strictly adheres to Anti-Money Laundering (AML) policies. Accounts may be reviewed in the event of unusual transactions.
The following rules apply to all betting activity on f21 site and cover cricket, football, and all other forms of Sports Betting.
F21 site sets a maximum win cap on each bet. This limit may vary by game type and is subject to change during special events.
Any attempt to exploit vulnerabilities or glitches in the betting system for personal gain will result in account termination.
The following rules apply to the f21 site lottery and instant games section:
Scratch card and other instant game results are entirely random and determined by a transparent algorithm. The f21 site gaming system is regularly verified through third-party audits.
F21 site offers a variety of bonuses and promotional offers. Each bonus is subject to its own specific terms in addition to the general conditions below.
f21 site reserves the right to modify, suspend, or cancel the bonus program at any time. Registered users will be notified prior to any changes.
To qualify for the referral bonus, the referred person must open a new account and make the required deposit. Referrals of family members within the same household may not be eligible for the bonus.
F21 site takes responsible gaming very seriously. We want our users to play for fun, not out of pressure.
To learn more about responsible gaming, visit our Responsible Gaming View page.
F21 site may temporarily or permanently suspend an account for any of the following reasons:
If an account is closed due to a rule violation, all earned bonuses and promotional balances will be forfeited. Whether the original deposit is refunded will be determined following an investigation.
Users may also request to close their account at any time. In such cases, any remaining balance will be refunded.
F21 site treats the protection of your personal information as its highest priority. To learn how we collect, store, and use your data, please review our Privacy Policyis detailed below.
F21 site reserves the right to update these terms and conditions at any time. For significant changes, registered users will be notified via email or in-app notification.
Continued use of f21 site after any changes have taken effect will be considered acceptance of the updated terms. For any questions or complaints, please contact our support team:
Support Email: support@f21site.app — Support available 24/7 in Bangla.
These terms and conditions were last updated in January 2026.
Register today for a safe, transparent, and enjoyable betting experience. Get started with just ৳500 via bKash.