si6x Terms and Conditions

Please read the following terms carefully before using this platform. By opening an account on si6x, you agree to all of these terms.

Secure Platform Legal Terms For Ages 21+
Last updated: 2025. Registered members will be notified by email if these terms change.
21+ Casino and betting services on si6x are strictly for persons aged 21 and above. Access by minors is completely prohibited.

1 General Provisions

These terms and conditions ("Terms") form a legal agreement between the si6x platform and all its members. By accessing or using si6x through its website, mobile application, or any other channel, you are considered to have automatically agreed to all provisions of these Terms.

si6x is an online gaming and sports betting platform operated for users in Bangladesh. The platform offers casino games, live dealer games, slots, sports betting, and other entertainment services. These Terms define the scope of services, the rights and responsibilities of members, and the nature of the relationship between both parties.

These Terms are available in both English and Bengali. In the event of any interpretation dispute, the Bengali version shall be considered final. si6x reserves the right to amend these Terms at any time; members will be informed of any changes through appropriate means.

2 Membership and Account

2.1 Registration Process

To register on si6x, you must provide accurate and complete information. The name, mobile number, date of birth, and payment details provided at the time of registration must be true and correct. If an account is opened with false information, it will be cancelled and the entire balance in that account may be forfeited.

2.2 Single Account Policy

Each person may operate only one account. If the same person opens multiple accounts, it will be considered a breach of policy and all associated accounts will be closed. Multiple accounts operated from the same device or IP address are also subject to this restriction.

2.3 Account Security

It is your responsibility to keep your account login details completely confidential. Your password should not be shared with anyone. If you suspect unauthorised access, you must notify the si6x support team immediately. si6x will not be liable for any loss arising from third-party access to your account.

2.4 Identity Verification (KYC)

si6x may request documents for Know Your Customer (KYC) verification at any time. If a national identity card, passport, or other required documents are not submitted, the withdrawal process may be temporarily suspended. Large withdrawals may be restricted until verification is complete.

3 Age Limit and Eligibility

Members must be at least 21 years of age to use any service on si6x. If age cannot be verified at the time of registration, the account cannot be created. If a minor opens an account using false information, the account will be closed immediately and deposited funds will not be refunded.

si6x actively works to prevent minors from gambling. If there is doubt about the age of an account holder, si6x may suspend that account until verification is complete. It is the account holder's responsibility to prevent access by any minor members of their household.

In addition, si6x may not be used from countries or regions where online gaming is prohibited by law. Any account found to be accessing the service from a restricted region will be closed.

4 Deposits and Withdrawals

4.1 Deposit Rules

Funds can be deposited on si6x via bKash, Nagad, Rocket, and Upay. The minimum deposit amount for each method is ৳300. Deposited funds are generally credited quickly; however, delays may occur due to network conditions. If a transaction is unsuccessful, you must contact the relevant mobile banking provider.

4.2 Withdrawal Rules

The minimum withdrawal amount is ৳1,000. Withdrawal requests are generally processed within 10 to 45 minutes. Withdrawals can only be made to the same mobile banking account that was originally used for the deposit. Withdrawals to third-party accounts are not permitted.

  • Bonus wagering requirements must be met before a withdrawal can be made.
  • Additional verification may be required for large withdrawals from unverified accounts.
  • si6x may put any withdrawal on hold if fraud is suspected.

4.3 Transaction Currency

All transactions on si6x are carried out in Bangladeshi Taka (৳). Transactions in foreign currencies are not accepted.

5 Bonuses and Promotions

5.1 Welcome Bonus

A 100% bonus is available on your first deposit on si6x, up to a maximum of ৳10,000. For example, depositing ৳1,000 will earn a ৳1,000 bonus — making your total balance ৳2,000. The wagering requirement for this bonus is 15 times the bonus amount. That means if you receive a ৳1,000 bonus, you must place ৳15,000 in bets before you can withdraw.

5.2 Other Bonus Terms

si6x offers various promotions from time to time, such as weekly reload bonuses, cricket festival bonuses, and birthday rewards. Each promotion has its own wagering requirements and validity period, which are detailed on the promotions page.

  • A bonus is never a substitute for cash and cannot be withdrawn directly.
  • If a withdrawal is made from the bonus balance before the wagering requirements are met, the bonus will be cancelled.
  • Multiple bonuses cannot be active at the same time unless specifically permitted.
  • si6x may cancel a bonus if it determines that the promotion is being abused.
  • Bonuses apply only to accounts where the details match the information provided at the time of registration.

6 Gaming Policy

6.1 Fair Play

si6x ensures that all games on the platform are fair and impartial. Results are determined through a Random Number Generator (RNG), which cannot be controlled by any party. Live casino games are operated through reputable providers including Evolution, Pragmatic Play Live, and Ezugi.

6.2 Technical Issues

If a technical fault or disconnection occurs during a gaming session, the system automatically saves the session data. However, si6x will not be liable for any loss caused by an internet disconnection. If any issue arises, please contact the support team.

6.3 Prohibited Activities

  • Using automated bots or software to place bets.
  • Attempting to withdraw funds by exploiting loopholes in bonus terms.
  • Playing on another person's account.
  • Attempting to gain abnormal winnings by exploiting any fault in the platform.
  • Using an account for money laundering purposes.

7 Account Suspension and Closure

7.1 Closure by si6x

si6x reserves the right to temporarily suspend or permanently close any account in the following circumstances:

  • Breach of these Terms.
  • Providing false or incorrect information.
  • Suspicion of fraudulent activity.
  • No activity on the account for an extended period.
  • An order from a court or law enforcement agency.

7.2 Closure by Member

If a member wishes to close their own account, they must notify the si6x support team. The available balance may be withdrawn before the account is closed, provided all wagering requirements have been met.

8 Responsible Gaming

si6x believes that gambling is a form of entertainment — not a source of income. In accordance with our Responsible Gaming Policy, each member can set their own spending limits and use the self-exclusion feature if needed.

  • Do not bet beyond your financial means.
  • Do not use gaming as a way to cope with emotions or frustration.
  • Maintain a balance between gaming and spending time with family and friends.
  • Seek professional help if you experience any problems related to gaming.

si6x provides deposit limits, session time limits, and a Self-Exclusion facility for members. Contact the support team to activate these features.

9 Privacy and Data Protection

si6x follows our Privacy Policy when collecting, storing, and using members' personal information. This policy describes in detail what types of information are collected, how they are used, and under what circumstances they may be shared with third parties.

Members' financial transactions and personal information are kept secure through SSL encryption technology. si6x never sells or shares members' passwords or banking information with third parties.

  • Documents required for identity verification are stored securely.
  • Members can update their own personal information.
  • The Privacy Policy contains detailed information about our cookie policy.

10 Dispute Resolution

If you have a complaint about any matter, you must first contact the si6x support team directly. Most issues can be resolved quickly through 24/7 live chat. If the issue is not resolved via live chat, a detailed complaint can be sent by email.

For complaints relating to gaming results, si6x reviews server logs and game history before making a decision. That decision will be considered final. For general questions, you can get immediate answers from our FAQ page.

  • The deadline for submitting a complaint is within 30 days of the incident.
  • Repeatedly submitting false or groundless complaints may result in the account being reviewed.
  • The relevant balance may be temporarily held while a complaint is being processed.

11 Limitation of Liability

si6x makes every effort to ensure its platform operates smoothly and without errors. However, si6x will not be held liable in the following circumstances:

  • Loss caused by a member's internet connection issues.
  • Technical faults by a third-party game provider.
  • Unexpected technical disruptions or server downtime.
  • Loss caused by a member's own negligence or failure to comply with the terms.
  • Loss resulting from unauthorised third-party access to an account.

Under no circumstances will si6x's liability exceed the total balance held in the member's account.

12 Changes to Terms

si6x reserves the right to change, add to, or cancel these Terms at any time. Registered members will be informed by email of any significant changes. Continued use of the platform after changes take effect will be taken as the member's acceptance of the new terms.

If a member does not agree with the new terms, they may request that their account be closed. To learn more about si6x and get an overview of our services, please read the About Us page.

Only the most recent version of these Terms is in effect; all previous versions are considered void. If you need clarification on any matter, please contact the si6x support team.

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