Last Updated: January 2026

tk4 Terms & Conditions — Full English Version

Please read these Terms and Conditions carefully before using the tk4 platform. Your rights, responsibilities, and the terms of tk4's services are all explained here in plain English.

Fully in English 18+ Only January 2026 Legal Validity
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This document constitutes a legally binding agreement between tk4 and the user.

Last Revised: 2026

Important Notice: By creating or using an account on the tk4 platform, you are considered to have agreed to these Terms and Conditions. Please read the full document carefully before registering.

1General Information & Applicability

These Terms & Conditions form a legally binding agreement between tk4 and its users. They apply to the tk4 website (tk4.wine), mobile application, and all associated digital services. "User", "you", or "member" refers to any individual who accesses, registers on, or uses any service offered by the tk4 platform.

Tk4 is an internationally licensed online Sports Betting and gaming platform. We offer betting on cricket, football, and more than fifty other sports, along with live match odds, jackpots, and related services. These terms may be updated from time to time, and continued use of the platform after any changes constitutes acceptance of the revised terms.

These Terms & Conditions are written in English for the convenience of Bangladeshi users. However, in the event of a legal dispute, the original English version shall prevail.

2Account Registration & Verification

To register with tk4, you must provide accurate and truthful information. Opening an account with false details is strictly prohibited, and tk4 reserves the right to close any such account at any time.

Each user may register only one account. If multiple accounts are found belonging to the same individual, all accounts will be terminated and any balance may be forfeited.

  • During registration, you must provide your full name, date of birth, email address, and phone number accurately.
  • A copy of your National ID or passport may be required for KYC verification.
  • Multiple accounts cannot be opened using the same phone number or email address.
  • Keeping your password confidential is your responsibility. You are solely responsible for all activity that takes place on your account.
  • Any changes to your account details must be reported to tk4 as soon as possible.

KYC Verification: Identity verification (KYC) is mandatory for withdrawals above a certain amount. This is done to keep your account secure.

3Age Verification & Eligibility

All tk4 services are intended solely for individuals aged 18 and above. Use of tk4 by anyone under the age of 18 is strictly prohibited. By registering, you confirm that you are at least 18 years old.

If tk4 suspects that a minor is using the platform, it reserves the right to suspend that account immediately. Proof of age — such as a National ID or birth certificate — may be requested in suspicious cases.

Additionally, users accessing tk4 from countries or regions where online betting is prohibited by law are not permitted to use the platform. It is each user's own responsibility to comply with the laws and regulations applicable in their country or region.

4Betting Rules

The odds displayed at the time of placing a bet on tk4 are final. Once a bet is confirmed, it generally cannot be cancelled — though where Cash Out is available, you may close the bet early under specific conditions.

  • Minimum and maximum bet amounts are set by the platform for each wager.
  • Bets recorded at incorrect odds due to a technical error may be voided by tk4.
  • If a match is abandoned or cancelled, the stake for that bet will be refunded to your balance.
  • If an event in an Accumulator bet is cancelled, it will be counted as odds of 1.00.
  • In the event of a dispute over match results, the decision of the relevant internationally recognised sports authority will be considered final.
  • In live betting, bets may be rejected due to network delays — this is a normal part of how the system operates.

Fair Play Policy: tk4 is committed to ensuring fair betting. Placing bets based on match fixing or insider information is strictly prohibited and will result in account termination.

5Payments, Deposits & Withdrawals

Deposits on tk4 can be made via Mobile Pay, Nagad, Rocket, and other approved methods. Minimum and maximum deposit limits are listed on the platform's payment page. All deposits are credited to your balance once verified.

  • Withdrawal requests are typically processed within 1–24 hours.
  • KYC verification must be completed before any withdrawals can be made.
  • Winnings from bonuses are subject to wagering requirements before withdrawal.
  • Withdrawals must be made through the same method used for the deposit — this is required for anti-money laundering compliance.
  • If suspicious financial activity is detected, tk4 may place payments on hold until the investigation is complete.

Depositing or withdrawing through a third-party payment account is not permitted. Only payment methods registered in the user's own name may be used.

6Bonuses, Promotions & Offers

Tk4 regularly offers various bonuses, free bets, and promotional deals. Each offer comes with its own terms, which are detailed on the offers page or in email notifications.

  • Wagering requirements must be met before using a bonus (typically 5x–20x).
  • Bonuses cannot be withdrawn directly — they can only be used for betting.
  • Attempting to use the same bonus more than once may result in account suspension.
  • Bonus offers have a set expiry date — any unused bonus will be automatically cancelled once it expires.
  • Tk4 reserves the right to modify, suspend, or cancel any promotion at any time.

7Account Suspension & Closure

You can close your tk4 account at any time by contacting the support team. Before closing, please allow all pending bets to be settled and withdraw your remaining balance.

Tk4 reserves the right to suspend or close accounts for any of the following reasons:

  • Providing false or incomplete information.
  • Operating multiple accounts.
  • Fraudulent activity or bonus abuse.
  • Being a minor or misrepresenting your age.
  • Money laundering or suspicious financial transactions.
  • Harassing or threatening tk4 staff or other users.

Self-Exclusion: As part of Responsible Gaming, you can temporarily suspend your account for a set period at any time. To learn more about this feature Responsible Gaming View page.

8Prohibited Activities

The following activities are strictly prohibited on the tk4 platform:

  • Placing bets based on match fixing or insider information.
  • Using bots, automation tools, or scripts to place bets.
  • Exploiting platform vulnerabilities or technical errors.
  • Using tk4 for money laundering purposes.
  • Attempting to access or log into another user's account.
  • Using tk4's brand, logo, or content without prior permission.
  • Attempting to exploit or manipulate the bonus system in any way.

If prohibited activity is detected, the account in question will be suspended immediately, all balances and winnings will be forfeited, and legal action may be taken if necessary.

9Privacy & Data Protection

Tk4's Privacy Policy details how your personal information is collected, used, and protected. By registering, you also agree to that policy.

Tk4 does not sell your data to third parties. However, information may be shared with authorities when required by law, for fraud investigations, or for security purposes.

For more details, visit our Privacy Policy View page.

10Limitation of Liability & Disclaimer

Betting is inherently risky. tk4 is not responsible for any financial losses resulting from betting. Users place bets entirely at their own risk.

  • Tk4 is not liable for any bets lost due to internet disconnection.
  • The platform may be temporarily unavailable during scheduled technical maintenance.
  • Tk4 always aims to maintain 99.9% uptime, though this cannot be guaranteed.
  • In any dispute regarding results, tk4's decision is final.

11Terms Update Policy

Tk4 may update these Terms and Conditions at any time. For significant changes, a notification will be sent to your registered email or displayed on the platform. Continued use of the platform after any update constitutes acceptance of the new terms.

The date of the latest update is always shown at the top of this page. Please check back regularly.

12Contact & Support

If you have any questions about these terms and conditions or need clarification on anything, please contact the tk4 support team. We're available 24 hours a day, 7 days a week.

Email: support@tk4.wine — Responses are typically sent within 24 hours.

For Responsible Gaming support Responsible Gaming Visit the page for answers to common questions. FAQ View page.

Why tk4 Is Trusted

Clear Policies, Secure Platform

Every policy we have is designed to protect the interests and safety of our users

Transparent Terms in Bangla

All terms are explained in plain, straightforward language — no complex legal jargon. You'll know exactly what you're agreeing to.

Secure Payment Guarantee

Your funds are protected through KYC verification and encrypted transactions. Strict policies are in place to guard against fraud.

Strict Age Verification

We take strict measures to prevent access by anyone under 18. Child protection is our top priority.

Responsible Gaming

We offer voluntary limit-setting and self-exclusion tools. Our goal is to keep betting fun — not stressful.

Regular Updates

Our Terms & Conditions are updated regularly to keep pace with industry changes and legal requirements. You will be notified of any updates.

24/7 Support in Bangla

Not sure about the rules? Our support team is always available to help you in Bangla — just ask.

Done reading? Get started now

Now that you have a clear understanding of tk4's Terms and Conditions, register today and enjoy the best betting experience in Bangladesh.

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