Tk6664 Privacy Policy — Your data is secure

Tk6664 places the highest priority on the security of users' personal data. This Privacy Policy clearly sets out what information we collect, why we collect it, and how we keep it safe.

Last Updated: January 2026
Security Level
SSL Encrypted
Third-Party Sharing
Not collected
Language
Plain English

Why is your data safe with tk6664?

Here's a quick overview of the key pillars of our Privacy Policy.

End-to-End Encryption

Every transaction and piece of personal information you share is protected by 256-bit SSL encryption. No third party can access this data.

256-bit SSL

Your data is never sold

Tk6664 never sells your personal information to advertisers or third parties. Your data is used solely to provide you with our services.

Zero Sales

Your Control

You can view, correct, or request deletion of your personal data at any time. You have full control over your information.

Full Control

Secure Payment Data

Transaction data processed through bKash, Nagad, or Rocket is stored with the highest level of security. Card or account numbers are never stored directly.

Payment Security

Spam-free communication

Your email or phone number is never used for unsolicited advertising. You can unsubscribe from any messages at any time.

Opt-Out Option

Transparency in Plain Language

Our Privacy Policy is written in plain, accessible language so every user in Bangladesh can easily understand how their information is being used.

Fully Transparent
1

Contact

Welcome to tk6664. We are a trusted online betting platform in Bangladesh, and protecting our users' privacy is one of our most important responsibilities. This Privacy Policy ("Policy") explains how tk6664 collects, uses, stores, and safeguards your personal information.

By using our website, mobile app, or any of our services, you agree to this Privacy Policy. If you do not agree with any part of this Policy, please discontinue use of our services and Help Center Contact us.

This Privacy Policy has been prepared in accordance with applicable data protection laws in Bangladesh and international standards.
2

What Information We Collect

Tk6664 only collects information that is genuinely necessary to provide you with a reliable and secure service. The table below outlines exactly what we collect:

Data Type Example Why It's Needed
Identity Information Name, date of birth, national ID number Age Verification & KYC
Contact Information Phone number, email address Account Communication & Security
Financial Information Mobile banking number, transaction history Deposit & Withdrawal Processing
Device Information IP address, browser, operating system Security Verification & Fraud Prevention
Usage Data Betting history, login times, page visits Service Improvement
Verification Documents NID scan, selfie photo KYC Legal Requirements
tk6664 will never ask for your password, OTP, or full card number via phone call, SMS, or email.
3

How We Collect Information

Tk6664 collects information through a variety of methods. Each method is fully transparent and relies on your informed participation.

Directly collected:

  • Information you provide when completing the registration form.
  • Documents and images uploaded for KYC verification.
  • Payment information provided at the time of deposit or withdrawal.
  • Information provided when contacting the Help Center.

Automatically collected:

  • Browsing data collected via cookies and local storage.
  • IP addresses and session data stored in log files.
  • Device data collected while using the app.
  • Logs of betting activity and platform usage.
4

Purpose of Data Use

Tk6664 uses your data only for specific, legitimate, and transparent purposes. We never process your information for unnecessary or unauthorized reasons.

  • Account Management: Registration, login, password reset, and profile updates.
  • Identity & Age Verification: Meeting legal obligations and preventing access by minors.
  • Financial Transactions: Processing deposits, withdrawals, and bonuses.
  • Security & Fraud Prevention: Detecting unusual activity and preventing multiple accounts.
  • Customer Support: Resolving complaints and providing support.
  • Service Improvement: Improving platform performance and user experience.
  • Legal Compliance: Meeting the requirements of applicable laws and regulatory authorities.
  • Personalized Offers: Showing you relevant promotions based on your preferences.
You can opt out of personalized marketing messages at any time. This will have no impact on your account or access to our services.
5

Data Sharing & Disclosure

Tk6664 never sells your personal data or shares it with third parties for commercial purposes. However, there are a limited number of cases where data may be shared.

Limited cases where data may be shared:

  • Payment Processors: Information required by bKash/Nagad/Rocket to process deposits and withdrawals.
  • Identity Verifier: Approved verification service providers for the KYC process.
  • Legal Authorities: As required by lawful orders from the Government of Bangladesh or directives from a court of law.
  • Anti-Fraud Organizations: With specialist agencies for detecting money laundering and fraud.
Your information will not be shared with anyone for any reason beyond those stated above. Every third-party service provider is contractually bound to uphold our privacy standards.
6

Cookie Policy

Tk6664 uses cookies to enhance your browsing experience and keep the platform running smoothly. Cookies are small data files stored on your device.

You can manage or delete cookies at any time through your browser settings. Please note that disabling essential cookies may limit certain features of the platform.

7

Data Retention Period

Tk6664 retains your data only for as long as necessary. Different retention periods apply depending on the type of information.

Data Type Retention Period
Account Information For the duration of active account + 5 years
Transaction Records 7 years from the transaction date (legal obligation)
KYC Documents 5 years from the date of verification
Betting History 3 years after account closure
Log Files 12 months
Help Center Contact 2 years from the date of resolution
Once the retention period expires, your data is automatically deleted or anonymized through a secure process.
8

Your Rights

Tk6664 believes you should have full control over your own data. We uphold the following rights:

Right to Access

You can find out exactly what information we hold about you.

Right to Rectification

You can request corrections to any inaccurate or incomplete information.

Right to Erasure

You may request the deletion of your data beyond what is required by legal obligations.

Right to Restrict Processing

You may request that we restrict the processing of your data in certain circumstances.

Right to Data Portability

You may request a copy of your data in a structured, readable format.

Right to Object

You may object to marketing messages or specific processing activities.

To exercise these rights, Help Center contact us or support@tk6664.app-. We will respond within 30 business days.

9

Children's Privacy

Tk6664 is a platform strictly intended for adults. We do not knowingly collect or store personal information from anyone under the age of 18.

  • Age verification is mandatory at the time of registration.
  • National ID verification is carried out as part of the KYC process.
  • Any account identified as belonging to a minor will be closed immediately.
  • Any data collected will be securely deleted.
If a parent believes their child has accidentally registered an account, please contact us immediately at support@tk6664.appto get in touch with us.
10

Policy Changes

Tk6664 reserves the right to update this Privacy Policy as needed. Changes may occur due to legal updates, the addition of new services, or security improvements.

  • For significant changes, a notification will be sent to your registered email address.
  • The date of any changes will always be displayed at the top of this page.
  • Continued use of the platform after any changes will be considered acceptance of the updated policy.
  • Previous versions are available upon request.
Visit this page regularly to stay up to date with our latest Privacy Policy.
11

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy, please get in touch with us. Our dedicated privacy team is always ready to help resolve your issues.

Emailing us while logged into your account helps speed up the process for data deletion or correction requests.

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