Legal Document

77bk Terms & Conditions — Please read before using the platform

This page clearly sets out all terms governing the use of the 77bk platform. By registering an account or using the platform, you are considered to have accepted these terms.

Last Updated: January 1, 2026 Bangla Version Legally Binding

Important Notice

By creating an account or using 77bk's services, you confirm that you have read and agreed to these Terms and Conditions in full. This platform is not intended for anyone under the age of 18.


Key Terms at a Glance

Here are six key things to know before reading the full details

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Age Restriction
You must be 18 years of age or older to use 77bk. Failure to verify your age may result in account suspension and forfeiture of any balance.
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Single Account Policy
Each person may register only one account. If multiple accounts are found belonging to the same individual, all will be closed and deposited funds may not be refunded.
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Payments & Withdrawals
All deposits and withdrawals must be made using a payment method registered in your own name. The use of third-party accounts is strictly prohibited.
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Bonus Terms
Each bonus offer carries its own wagering requirements. Withdrawing before meeting the bonus conditions may result in the bonus and any associated winnings being voided.
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Security & KYC
Before making a withdrawal, you may be required to verify your identity using a national ID or passport. This is done for your own security.
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Dispute Resolution
For any dispute, please contact the 77bk support team first. If the matter remains unresolved, you may escalate it to the licensing authority.

1 General Terms

77bk (https://77bk.im) is an international online Sports Betting and gaming platform. Please read the following terms carefully before using this website or mobile application. By browsing this page or creating an account, you are deemed to have accepted all terms and conditions.

77bk reserves the right to update these terms and conditions at any time. Any changes will be posted on the website with an updated effective date. Continued use of the site after changes take effect constitutes your acceptance of the revised terms.

These Terms are available in both English and Bangla. In the event of any discrepancy in interpretation, the Bangla version shall prevail for users in Bangladesh.

Please Note: These Terms constitute a legally binding agreement. If anything is unclear, please reach out to the 77bk support team.
2 Account Registration & Eligibility

You must be at least 18 years old to register an account on 77bk. During registration, you are required to provide your full name, date of birth, mobile number, and email address. Providing false information will result in account termination.

Only one account per person is permitted. Multiple accounts linked to the same device, IP address, or payment method will be treated as related accounts.

  • A valid mobile number and OTP verification are required for registration
  • Sharing your account password with anyone is strictly prohibited
  • If unauthorized access to your account is detected, contact support immediately
  • Account transfers or sales are strictly prohibited
⚠️ Warning: Opening or managing an account on behalf of another person violates 77bk's policies. Both accounts may be permanently suspended as a result.
3 Deposit & Payment Policy

77bk currently accepts deposits in BDT via bKash, Nagad, and Rocket. Please use the mobile number registered to your 77bk account when making a deposit.

Payment Method Minimum Maximum (Daily) Processing Time
BKash৳ 200৳ 50,000Instant
Nagad৳ 200৳ 50,000Instant
Rocket৳ 500৳ 30,000Instant

Deposits are typically credited to your account instantly. If there is a delay for any reason, please contact support with your transaction ID. Deposits made through a third party will be cancelled and may not be refunded.

Please Note: 77bk does not charge any deposit fees. However, your payment provider may apply their own charges.
4 Withdrawal Policy & KYC Verification

Withdrawals must be made to the same payment method used for the original deposit. Withdrawal requests are generally processed within 30 minutes to 4 hours.

KYC (Know Your Customer) verification may be required for first-time or large withdrawals. In such cases, you will need to submit a copy of your National ID or passport to our support team.

  • Minimum withdrawal amount: ৳500
  • Daily maximum withdrawal: ৳1,00,000
  • Withdrawals will not be processed if there is any pending wagering requirement
  • Large withdrawals may be held pending completion of KYC verification
⚠️ Warning: If money laundering is suspected, 77bk reserves the right to suspend any withdrawal and conduct an investigation.
5 Bonus & Promotion Terms

77bk offers bonus promotions for both new and existing users from time to time. Each bonus has its own terms and conditions, which are clearly stated on the respective offer page.

The Welcome Bonus is available on your first deposit only. If anyone attempts to claim the bonus by creating multiple accounts, all associated accounts will be permanently closed.

  • Bonus wagering requirements are typically 5x–20x
  • Bets placed with bonus funds must meet a specified minimum odds requirement
  • Bonus validity is typically 7–30 days
  • Casino and Sports bonuses are calculated separately
  • Any winnings obtained through bonus abuse will be forfeited
Tips: Read the full terms of any bonus offer before claiming it. If anything is unclear, reach out to support beforehand.
6 Betting Rules

All betting activity on 77bk is conducted fairly and transparently. Once a bet is confirmed, it cannot be changed — though in certain situations you may exit using the cash out feature.

If a bet is placed due to a technical error or incorrect odds, 77bk reserves the right to void that bet. Any funds staked will be refunded in such cases.

  • Minimum bet: ৳ 50
  • Maximum single-bet payout: ৳ 50 lakh (may vary by market)
  • Pre-match bets will be voided if the match has already started
  • If a match is abandoned, all bets will be voided and stakes refunded
7 Prohibited Activities

77bk is committed to maintaining a fair gaming environment. The following activities are strictly prohibited and will result in permanent account closure:

  • Exploiting bonuses by creating multiple accounts
  • Placing automated bets using software or bots
  • Betting using match-fixing or insider information
  • Hacking or attempting unauthorized access to an account
  • Exploiting platform vulnerabilities (bug exploiting)
  • Money Laundering or Use of Funds from Illegal Sources
⚠️ Consequences: If any of the above activities are detected, all account balances will be forfeited and the relevant authorities may be notified.
8 Account Suspension & Closure

77bk reserves the right to suspend or permanently close any account for any reason. Accounts are typically suspended due to breach of terms, suspected fraud, or security concerns.

Users may also voluntarily suspend or temporarily deactivate their own account. A self-exclusion option is available under our Responsible Gaming policy.

  • The reason for suspension will be communicated via email (where legally permitted)
  • Any valid balance will be returned after verification
  • You have the right to appeal against a permanent account closure
9 Privacy & Data Protection

77bk takes the protection of your personal information seriously. Your name, mobile number, and payment details will never be sold or shared with third parties.

However, information may be disclosed where required by law or upon request from a regulatory authority. For more details, please read our Privacy Policy: Privacy Policy

10 Limitation of Liability

77bk is not liable for losses caused by technical errors, server downtime, or third-party issues. However, we will endeavor to provide a fair resolution for any bets affected by such problems.

Winning or losing is entirely the user's own responsibility. 77bk does not guarantee any specific outcome. 77bk will not be held liable for any financial losses incurred through betting.

Responsible Gaming: If you're struggling with a betting addiction Responsible Gaming You can find help information on the page.
11 Changes & Updates to Terms

77bk may modify, change, or update these terms and conditions at any time. Users will be notified of significant changes via their registered email or app notifications.

Continued use of the platform after any updated terms take effect will be considered acceptance of those changes. We recommend visiting this page regularly to stay informed.

12 Contact & Dispute Resolution

If you have any questions or complaints regarding these Terms, please contact our support team:

  • Email: support@77bk.im
  • Live Chat: Available 24/7
  • Average response time: under 3 minutes

If a dispute cannot be resolved through support, you may escalate it to the licensing authority. 77bk is committed to resolving all disputes fairly.


Done reading the terms? Get started now

Register today under 77bk's terms and conditions and get a 150% bonus on your first deposit.

For users aged 18 and above only. Please gamble responsibly.

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