Aa 51 Privacy Policy — Your Data, Our Responsibility
Last updated: January 2026. This policy applies to all registered Bangladeshi users of the aa 51 platform.
What's in This Privacy Policy
- Types & Scope of Data Collected
- How Your Data Is Used
- Cookies & Tracking Technologies
- Data Storage & Security
- Sharing Data with Third Parties
- User Rights & Policy Changes
- Frequently Asked Questions (FAQ)
What Data We Collect
When you create an account on the aa 51 platform, we collect your name, date of birth, email address, mobile number, and residential address in Bangladesh. This information is essential for account verification, identity confirmation, and delivering accurate services. Your date of birth is specifically verified to confirm that you are 18 years of age or older. After registration, you may also be asked to provide your National ID or passport details for further verification if required. This data collection is in line with applicable data protection regulations in Bangladesh.
When you make a deposit or withdrawal on aa 51, we collect your bKash, Nagad, or Rocket number along with the transaction details. This payment information is used solely to process financial transactions and prevent fraud. We do not collect card numbers or bank account passwords, nor do we store data on any payment gateway's servers. All transaction records in BDT are securely stored, and users can view their own transaction history at any time. We use the highest-grade encryption technology to ensure your financial security.
Aa 51 automatically collects certain technical information about your device and browser, including your IP address, browser type and version, operating system, device type, and screen resolution. Usage data is also recorded, such as how long you spend on the platform, which pages you visit, and which games you play. This information is used to improve platform performance, identify technical issues, and enhance the experience for mobile users. It is never sold to or used commercially by any third party.
How & Why Your Data Is Used
Aa 51 uses your data primarily to manage your account, process transactions, and provide customer support. Your preferences and activity may also be used to generate personalised game recommendations and promotional offers. Data is analysed to detect suspicious logins or unusual transactions in order to maintain platform security. If unexpected changes or security threats are identified on your account, you will be notified immediately. aa 51 never shares your data with third parties for marketing or advertising purposes without your consent.
Aa 51 uses your email address and mobile number to send important account updates, transaction confirmations, and promotional messages. If you prefer not to receive promotional messages, you can unsubscribe at any time through your account settings. However, system notifications related to account security will always be sent and cannot be turned off. Information may also be shared with relevant authorities where required by law, such as for fraud investigations or compliance with court orders. In all of these cases, we follow a minimum necessary data principle.
Cookies & Tracking Technologies
Aa 51 uses several types of cookies to make your browsing experience smoother and more personalised. Essential Cookies are required for session management, maintaining login status, and storing security tokens — without them, the platform cannot function properly. Performance Cookies help track page load times and detect errors, keeping the platform fast and stable. Functionality Cookies remember your preferred language, display settings, and game preferences so you don't have to reconfigure them every time you log in. You can disable non-essential cookies at any time through your browser settings, though doing so may limit certain features.
Aa 51 does not use third-party advertising tracking cookies and does not share your browsing behaviour with any ad network. The platform may also use local storage and session storage technologies, which temporarily store information only for the duration of your current session. Device fingerprinting technology may be used for security purposes to detect suspicious access to the same account from multiple devices. You will be informed and asked for consent whenever there are any changes to the cookies policy. Respecting your privacy is a fundamental commitment at aa 51.
Data Storage & Security
Aa 51 transmits all personal data using SSL/TLS encryption and stores it on secure servers. Our servers are under 24/7 security monitoring and protected by multiple layers of firewalls to prevent unauthorised access. International encryption standards are applied to payment data storage, ensuring your BDT transactions remain fully secure. Two-Factor Authentication is available to protect your account, verifying each login via a one-time password (OTP) sent to your mobile number. If any unusual activity is detected in the system, our security team responds immediately and notifies the affected user.
How long your data is retained depends on its type and purpose. Data linked to active accounts is kept until the account is closed. Transaction records may be retained for up to five years to meet legal requirements. After an account is closed, personal data is deleted within a defined period, though certain records may need to be kept longer due to legal obligations. Contact our support team for more details on data deletion.
Sharing Data with Third Parties
Aa 51 never sells your personal data or shares it with advertisers — this is an absolute and non-negotiable policy. That said, limited data is shared with trusted third-party service providers necessary for operating the platform, including payment gateway operators (bKash, Nagad, Rocket), game software providers, and technical service providers. Each third party receives only the data required to perform their specific function and is bound by their own privacy policy. aa 51 contractually ensures that these partners do not use your data for any other purpose. If any partner breaches this agreement, that relationship will be terminated immediately and affected users will be notified.
If Bangladeshi law enforcement agencies or regulatory authorities request specific information through a legal order or lawful request, aa 51 may provide the necessary data to fulfil that legal obligation. Where such disclosure is required, we will make every effort, to the extent legally permitted, to notify you in advance. In the event of a merger or acquisition affecting aa 51's corporate structure, user data may be transferred to the new owner, though all terms of this Privacy Policy will continue to apply. In every scenario, protecting your data remains our highest priority.
Your Rights & Policy Updates
Every registered user on aa 51 has certain fundamental rights over their own data. You can request to view or receive a copy of the personal data held on your account at any time. If any information is incorrect, you can submit a correction request through your account profile page or via our support team, and we will process it within 30 business days. You may also request deletion of your account and associated data, though certain information may need to be retained for a defined period due to legal obligations. The option to opt out of promotional communications is available in your account settings. If you have any concerns about how your data is being processed, you are welcome to contact us directly.
Aa 51 may update this Privacy Policy from time to time, particularly in response to legal changes, technological developments, or updates to our services. When significant changes are made, a notice will be displayed on the platform and an alert will be sent to your registered email or mobile number. The effective date of any updated policy will be clearly shown at the top of this page. Continuing to use the platform after a policy change will be taken as your acceptance of the revised terms. If you do not agree, you may request to close your account and we will process it accordingly.
Your Privacy Questions Answered
Your Data Is Protected, You Are Safe
Your privacy is our responsibility at aa 51. Play safely and enjoy with complete peace of mind. Visit our FAQ page to learn more, or open an account today.