dk9win Privacy Policy
Your personal information is completely safe with us. Learn in detail here how dk9win collects, uses, and protects your data.
This Privacy Policy ("Policy") applies to the dk9win platform and all of our associated services. When you visit the dk9win website, register an account, or use any of our services, you agree to the terms described in this Policy. We treat your privacy as a top priority and are committed to protecting your information.
dk9win operates a safe and reliable online gaming platform for players in Bangladesh. This Policy tells you what types of information we collect, why we collect it, and how we manage that information. If you have any questions or concerns, please contact us.
1. Information Collection — What We Need to Know
dk9win collects specific information to ensure a safe and personalized gaming experience for you. We only collect information that is necessary to operate our services.
Registration Information
When you create an account on dk9win, we collect the following information:
- Full name (in Bengali or English)
- Date of birth (for age verification)
- Mobile number
- Email address
- Username and password
Identity Verification Information (KYC)
To ensure responsible gaming and financial security, we may collect the following under our KYC (Know Your Customer) process:
- National ID (NID) number
- Copy of government-issued ID
- Proof of residence
- Bank account or mobile banking details
Transaction Information
The following information related to your financial activity is automatically recorded:
- Deposit amount and date
- Withdrawal amount and date
- Payment method used (bKash, Nagad, Rocket, Upay, bank transfer)
- Transaction reference number
Technical Information
Information automatically collected when you use our platform:
- IP address and device information
- Browser type and version
- Access time and date
- Information about pages visited
- Referral URL
2. Purpose of Using Information
dk9win uses collected information only for specific and legitimate purposes. We never use your information for unnecessary or unauthorized activities.
Account and Service Management
We use your registration information to create and manage your account, verify login, reset passwords, and ensure continuity of service.
Processing Financial Transactions
Transaction information is used to process your deposit and withdrawal requests, maintain transaction history, and issue bonuses and rewards.
Security and Fraud Prevention
Information is used to detect and prevent suspicious activity, support anti-money laundering (AML) efforts, and protect your account from unauthorized access.
Providing Customer Support
Our 24/7 live chat support team uses your account information to resolve your issues quickly. This means you do not have to provide the same information repeatedly.
Ensuring Responsible Gaming
By analyzing playing patterns, we implement responsible gaming policies and prevent those under 21 years of age from using the platform.
Platform Improvement
Technical information is analyzed to improve the user experience, add new features, and resolve technical issues.
3. Information Storage and Security
dk9win uses the most up-to-date technology and methods to protect your personal information. We follow industry best practices and continually invest in data security.
SSL Encryption
Our entire website is protected by SSL (Secure Socket Layer) encryption. All data transmission between your browser and our servers is encrypted.
Secure Servers
Your information is stored in secure data centers. Our server infrastructure undergoes regular security testing.
Access Control
Access to your information is strictly controlled. Only authorized personnel can view your information within the necessary limits.
Data Retention Period
We retain your information only for as long as it is necessary. Information is kept while your account is active. After you close your account, certain information may be retained for a specific period to meet legal or regulatory requirements. After that, information is securely deleted or anonymized.
4. Sharing Information with Third Parties
dk9win does not sell your personal information to third parties for commercial purposes. However, information may be shared in certain specific circumstances necessary to operate our services.
Service Providers
Necessary information may be shared with trusted third-party vendors that help us operate our services, such as:
- Payment processing partners (bKash, Nagad, Rocket, Upay, banks)
- Game software providers (for technical operations only)
- Identity verification services
- Customer service technology providers
All of these partners operate under strict confidentiality agreements and may only use your information for specified purposes.
Legal Requirements
We may be required to disclose information in response to a court order, legal process, or a valid request from a government authority. Information may also be provided to assist in investigating fraud or other illegal activity.
Important: dk9win never sells your personal information to third parties for marketing or advertising purposes, and does not share it for any promotional purpose without your consent.
5. Cookies and Tracking Technologies
The dk9win website uses cookies and similar tracking technologies. These help improve your browsing experience and ensure the platform functions properly.
Essential Cookies
These cookies are essential for the basic functionality of the website. They are required to maintain login sessions, ensure security, and remember your preferences. Without them, dk9win will not be able to function properly.
Analytical Cookies
These cookies help us understand how visitors are using the website. Information about which pages are visited most and where issues exist is used to improve the platform. They cannot be used to identify you personally.
Functional Cookies
These cookies are used to remember your language preferences, layout settings, and other personalized settings. The next time you visit the site, you will not need to configure the same settings again.
Cookie Controls
You can disable non-essential cookies at any time through your browser settings. Keep in mind, however, that disabling cookies may cause some features of dk9win to not work properly.
6. Your Rights
dk9win believes you should have full control over your own information. We therefore provide you with the following rights.
Right to Access Information
You can request a copy of the information we hold about you at any time. We will provide it within a reasonable timeframe.
Right to Correct Information
If any of your information appears to be incorrect or incomplete, you can request that it be corrected. We will update it as quickly as possible.
Right to Delete Information
In certain circumstances, you can request that your personal information be deleted. However, if there are legal obligations, it may not be possible to delete all information.
Right to Object to Processing
You can object to the processing of your information for specific purposes, particularly in the case of marketing. We respect your objection in such cases.
Right to Data Portability
You have the right to receive your information in a structured, commonly used format that you can use elsewhere.
Right to Restrict Processing
In certain cases, you can request that processing of your information be temporarily paused, although processing necessary for account management will continue.
To exercise these rights, please contact us at [email protected] or speak with us on 24/7 live chat. We will endeavor to respond to your request within 30 days.
7. Children's Privacy and Age Verification
Not for Those Under 21
dk9win is strictly an adult platform. Our services are available only to those aged 21 or older. We do not knowingly collect personal information from anyone under the age of 21.
We verify date of birth at the time of account registration. If we learn that someone has registered while under the age of 21, we will immediately close that account and delete all collected information.
A request to parents and guardians: please ensure that your minor children cannot access online gambling sites. If you have concerns, contact us.
8. Payment Information Security
dk9win takes additional precautionary measures to protect financial transaction information. We understand that your financial information is highly sensitive.
Mobile Banking Security
During transactions via bKash, Nagad, Rocket, and Upay, we never store your PIN or password. Once a transaction is complete, only the transaction reference number and amount are recorded.
Bank Transfer Security
For bank transfers, your bank account information is stored solely for verification and withdrawal processing purposes. This information is kept fully encrypted.
Deposit & Withdrawal Limits
The minimum deposit amount on our platform is ৳100 (for all methods) and the minimum withdrawal amount is ৳1,000. Withdrawal requests are typically processed within 10–45 minutes. These limits help prevent fraudulent activity and ensure the financial security of all users.
9. Policy Changes
dk9win may update this privacy policy from time to time. Changes may occur due to improvements to our services, new legal requirements, or technological updates.
Whenever a significant change is made to this policy, we will update the "Last Updated" date at the top of the page. For important changes, we may notify you via your registered mobile number or through live chat.
Your continued use of dk9win after a policy change means you are agreeing to the updated policy. We therefore recommend that you review this policy regularly.
10. Contact Us
If you have any questions, concerns, or requests regarding this privacy policy, please get in touch with us. Our dedicated support team is always ready to help you.
Privacy Support
Send us any request or complaint related to your information.
dk9win's privacy policy is governed in accordance with the applicable laws and regulations of Bangladesh. This policy was last updated in January 2026. For more details, please read our Terms & Conditions and Responsible Gaming Policy.