📋 Legal Information

tk1666 Terms and Conditions

Please read all of the following terms and conditions carefully before using this platform — stay informed about your rights and responsibilities.

Last updated: January 2026. tk1666 reserves the right to change these terms and conditions at any time. Continued use of the platform after any changes will be considered acceptance of the revised terms.
1

General Provisions and Applicability

These terms and conditions ("Terms") govern the use of the tk1666 platform and all associated services. By visiting the tk1666 website, creating an account, or using any service, you are agreeing to these Terms.

These Terms apply to users in Bangladesh and serve as a legal agreement between tk1666 and its users. tk1666 will not be held responsible if the platform is used without reading or understanding these Terms.

  • These Terms may be changed at any time and users are responsible for reviewing them regularly.
  • If any part of these Terms is found to be invalid or unenforceable, the remaining parts will remain fully in effect.
  • tk1666 reserves the right to refuse service to any user.
Important: Although these Terms are written in Bengali, in the event of any conflict with the English version, the English version will take precedence.
2

Account Registration and Eligibility

To register with tk1666 and use its services, users must meet the following eligibility requirements:

  • You must be 21 years of age or older.
  • You must be located in a place where you are legally permitted to use services of this kind.
  • All information provided at the time of registration must be completely truthful, accurate and up to date.
  • Only one account may be created per person.
  • Employees of tk1666 or members of their families are not eligible to use this service.

Identity Verification

tk1666 may request identity verification from a user at any time. A national identity card, passport or other government-issued document may be required for verification. An account may be temporarily suspended if identity verification is not completed.

If an account is created using false information, it will be closed immediately and all balances may be forfeited.
3

Account Security and Responsibility

The security of your tk1666 account is entirely your responsibility. The following rules regarding your account must be strictly followed:

  • Keep your login password confidential and do not share it with anyone.
  • Allowing a third party to use your account is strictly prohibited.
  • Accounts may not be bought, sold or transferred.
  • If you suspect unauthorized access, you must notify the support team immediately.
  • You are responsible for all activity carried out on your account until you notify tk1666 of any unauthorized access.

tk1666 is not responsible for any loss caused by a breach of account security if the user has not taken appropriate precautions.

4

Deposits, Withdrawals and Payment Policy

tk1666 provides deposit and withdrawal facilities through popular mobile banking methods in Bangladesh.

Accepted Payment Methods

bKash, Nagad, Rocket, Upay — deposits and withdrawals can be made through these four methods.

Deposit Terms

  • Minimum deposit amount: ৳300 (for each method).
  • Deposits must be made only from a payment account registered in your own name.
  • Deposits from third-party accounts will not be accepted.
  • Deposits are generally credited to your account instantly.

Withdrawal Terms

  • Minimum withdrawal amount: ৳500.
  • Withdrawals generally take 10 to 45 minutes to complete.
  • Withdrawals can only be made to a payment account registered in your own name.
  • Withdrawals may be held until identity verification is completed.
  • tk1666 reserves the right to temporarily hold a withdrawal if fraud is suspected.
All transactions are conducted in Bangladeshi Taka (৳). Currency conversion services are not available on this platform.
5

Bonuses and Promotional Offers

tk1666 offers various bonuses and promotional offers. These offers are subject to specific terms and conditions.

Welcome Bonus

New members are eligible to receive a 100% bonus up to ৳10,000 on their first deposit. For example:

  • Deposit ৳1,000 → ৳1,000 bonus → total ৳2,000.
  • Deposit ৳22,000 or more → maximum ৳10,000 bonus → total ৳32,000.

Wagering Requirement

To withdraw a bonus, the bonus amount must be wagered 10 times (10x wagering requirement). Example: if you receive a ৳1,000 bonus, you must wager a total of ৳10,000 before withdrawing.

General Bonus Terms

  • Each bonus has a set expiry period — if the terms are not met within that period, the bonus will be cancelled.
  • A user may not claim the same bonus more than once.
  • Bonus funds cannot be transferred directly to another account.
  • tk1666 reserves the right to change, suspend or cancel any bonus offer at any time.
  • If fraud or misuse is suspected, the bonus will be forfeited.
Details of currently applicable bonuses and promotional offers can be found on the promotions page of the platform.
6

Betting and Gaming Rules

The following rules must be followed when conducting betting and gaming activities on the tk1666 platform:

Betting Limits

  • Specific minimum and maximum bet limits are set for each game or event.
  • tk1666 reserves the right to change a user's betting limits at any time.
  • If incorrect odds or quotes are displayed due to a technical error, those bets will be considered void.

Results and Payouts

  • Game results are determined by an automated system and reconsideration is limited.
  • In sports betting, results depend on the official announcement of the relevant sports authority.
  • If a game is interrupted due to a technical disruption, tk1666 will provide an appropriate resolution.

Game Cancellation

tk1666 may declare a game or bet void in the following situations: technical error, data provider disruption, clear pricing error, and event cancellation.

7

Prohibited Activities

The following activities are strictly prohibited on tk1666 and participation in such activities will result in immediate account closure:

  • Money Laundering: Placing bets or conducting transactions using funds obtained from illegal sources.
  • Fraud: Using a false identity, providing fake documents, or attempting to manipulate the system.
  • Multiple Accounts: Creating multiple accounts for the purpose of claiming bonus benefits.
  • Chargebacks: Making fraudulent chargeback claims through a payment provider after making a deposit.
  • Software Abuse: Using bots, scripts or automated software to gain an advantage.
  • System Hacking: Attempting to exploit security vulnerabilities in the platform.
  • Abusive Betting: Placing bets in a way that exploits system loopholes to guarantee bonuses.
If a prohibited activity is detected, the account balance may be forfeited and law enforcement authorities may be notified if necessary.
8

Intellectual Property

All content on the tk1666 website and platform — including logos, trademarks, graphics, text, software, designs, code and information — is the intellectual property of tk1666 or its licensors.

  • Copying, republishing or distributing any content is prohibited except for personal, non-commercial use.
  • tk1666's logos or trademarks may not be used without prior written permission.
  • Decompiling, reverse engineering or modifying any part of the platform is strictly prohibited.
9

Limitation of Liability

To the maximum extent permitted by law, tk1666 is not responsible for the following:

  • Financial losses arising directly or indirectly from betting or gaming.
  • Losses caused by technical disruptions, server downtime or internet connectivity issues.
  • Losses caused by the user's own mistakes or negligence.
  • Losses caused by the actions of third parties.
  • Losses caused by natural disasters, cyberattacks or any situation beyond tk1666's control.

tk1666 is only obligated to provide compensation for losses that directly result from tk1666's own negligence.

10

Account Suspension and Termination

tk1666 may temporarily suspend or permanently terminate a user's account in the following situations:

  • Violation of any provision of these Terms.
  • Providing false information or forged documents.
  • Suspicion of fraud or money laundering.
  • Failure to complete identity verification.
  • Account remaining inactive for an extended period of time.

Closing the account yourself

You can request to close your account at any time via 24/7 live chat. You will be given the opportunity to withdraw any eligible balance before the account is closed.

11

Privacy & Data Protection

tk1666 is committed to protecting the personal information of its users. Details of how we collect and use data can be found on our Privacy Policy page.

  • All data on the platform is kept secure using SSL encryption.
  • Personal information is not shared with third parties, except where required by legal obligation.
  • Behavioural data may be analysed for the purpose of improving the service.
12

Responsible Gambling

tk1666 places the highest importance on responsible gambling. We provide various tools and support to protect our users.

  • Users can set deposit limits.
  • The option to take a voluntary temporary or permanent break is available.
  • If you suspect you may have a gambling problem, get support via 24/7 live chat.
  • This platform is for persons aged 21 and over only.

For detailed information on responsible gambling, visit our Responsible Gaming page.

Gambling is a form of entertainment — it is not a source of income. Play within your means and do not place further bets in an attempt to recover losses.
13

Dispute Resolution

If a dispute arises between tk1666 and a user, an attempt will be made to resolve it through the following process:

Step 1: Direct Contact

Any complaint or dispute must first be raised with our support team via 24/7 live chat or email. Email: [email protected]

Step 2: Formal Complaint

If the matter cannot be resolved through direct contact, a written formal complaint may be submitted. After receiving the complaint, tk1666 will investigate and communicate a decision within a reasonable timeframe.

  • tk1666's final decision on a dispute is generally binding.
  • The funds related to a dispute may be put on hold during the process.
  • All relevant information and evidence must be provided when submitting a complaint.
14

Changes to Terms & Termination

tk1666 may change, amend, or update these terms at any time. Changes will take effect from the moment they are published on the platform.

  • Users may be notified by email in the case of significant changes.
  • Continued use of the platform after any changes will be considered acceptance of the new terms.
  • You do not have the right to use the service without complying with these terms.

If you have any questions about these terms, please contact our support team via 24/7 live chat or by email at [email protected].

These terms were last updated in January 2026.

For persons aged 21 and over only. Gambling can be addictive — always play responsibly.

Contact Us

24/7 Live Chat

Our Bengali-speaking support team is available around the clock for any questions or issues.

Email Support

For detailed complaints or legal matters, contact us by email:

[email protected]

Related Information

Visit these pages to learn more:

Privacy Policy

Responsible Gaming

FAQ