3e331 Privacy Policy

At 3e331, protecting your privacy is central to how we operate. This policy explains what personal data we collect when you register, deposit, play, or browse our casino platform, and how we keep it secure. We process your information only for legitimate purposes: running your account, processing bKash and Nagad payments, preventing fraud, and improving your gaming experience.

This policy applies to all users in Bangladesh. By creating an account or using 3e331 services, you agree to these practices. If you have questions, email [email protected] anytime.

Information We Collect

We collect data in three ways: information you provide directly, data generated during your use of the platform, and technical information from your device.

Account Registration Data

When you sign up for 3e331, we require your full name, date of birth, mobile number, email address, and a secure password. This data verifies your identity and ensures you meet the 18+ age requirement for legal casino play in Bangladesh. Your mobile number connects to bKash or Nagad for deposits and withdrawals.

Payment & Transaction Data

We record every deposit and withdrawal: amount in BDT, payment method (bKash, Nagad, Rocket, Upay, or bank transfer), transaction timestamp, and status. This data supports financial reconciliation, prevents duplicate transactions, and helps resolve disputes. Payment credentials like bKash PIN or card numbers are handled by the payment provider, not stored by 3e331.

Gaming Activity Data

Your gameplay generates logs: games played (Mines, Teen Patti 20-20, Golden Land), bet amounts, win/loss outcomes, bonus usage, and session duration. We analyze this data to detect irregular betting patterns, calculate VIP tier eligibility, and personalize game recommendations. Game providers like Evolution and Playtech also log your activity within their games to ensure fairness and RTP accuracy.

Device & Technical Data

We automatically collect your IP address, device type (Android phone, tablet, desktop), operating system version, browser type, screen resolution, and app version when you use our APK. This data helps diagnose technical issues, optimize mobile performance, and block access from restricted locations outside Bangladesh.

KYC Verification Documents

Before your first withdrawal, you must upload a National ID Card (NID), passport, or driving licence per our KYC requirements. These documents confirm your identity and address. We review them within 12 hours and store encrypted copies for regulatory compliance. Original images are deleted after verification unless required by law.

How We Use Your Data

We process your personal information for specific purposes tied to operating a legal online casino:

• Account Management: Creating and maintaining your player account, authenticating your login, resetting passwords, and enforcing deposit limits.
• Payment Processing: Executing deposits via bKash or Nagad, processing withdrawal requests to your verified account, applying the ৳500 minimum deposit rule, and enforcing the ৳50,000 daily withdrawal limit.
• Bonus & VIP Programs: Awarding the 200% welcome bonus up to ৳20,500, calculating 7x wagering requirements, tracking your monthly turnover for VIP tier upgrades, and distributing 1.4% daily cashback.
• Fraud Prevention: Monitoring for duplicate accounts, detecting bonus abuse, identifying suspicious betting patterns, and blocking access from VPN or proxy servers.
• Legal Compliance: Meeting Bangladesh age verification laws, maintaining transaction records for anti-money-laundering checks, and responding to lawful data requests from authorities.
• Customer Support: Answering your questions via 24/7 live chat, resolving payment delays, investigating game disputes, and tracking support ticket history.
• Platform Improvement: Analyzing which games (slots, fishing, card games) are most popular, optimizing mobile app load times, fixing bugs in the Android APK, and testing new features with small user groups.

We do not sell your data to advertisers, share it with social media platforms, or use it for purposes unrelated to casino operations.

Payment Data & Security

Financial security is critical when handling bKash and Nagad transactions. 3e331 uses industry-standard encryption and follows strict protocols to protect your money and payment details.

Encryption & Secure Storage

All data transmission between your device and our servers uses TLS 1.3 encryption. Payment information stored in our database is encrypted with AES-256. We never store your bKash PIN, Nagad OTP, or bank card CVV. When you deposit ৳1,000 via bKash, our system only records the transaction ID, amount, and timestamp—not your full account credentials.

Payment Provider Access

When you choose bKash or Nagad, you are redirected to their secure payment gateway. 3e331 receives a transaction confirmation but does not see your mobile banking password. Each provider operates under Bangladesh Bank regulations and has its own privacy policy. We recommend reviewing their terms before making deposits.

Withdrawal Verification

Withdrawal requests trigger additional checks. Our system verifies the recipient mobile number matches your KYC-verified number. If you request ৳10,000 and your registered bKash number is different from your account number, the withdrawal will be rejected until you update your KYC documents. This prevents unauthorized transfers.

When We Share Your Data

3e331 shares your information only when necessary to operate the platform, comply with laws, or protect against fraud. We never sell user lists to marketing companies or share gameplay data with unrelated third parties.

Service Providers

We work with specialized companies to deliver our services. Payment processors handle bKash and Nagad transactions. Game providers like Playtech, Evolution, and FA Chai run live dealer games and slots. Hosting providers store encrypted user data on secure servers in Bangladesh. Customer support software logs chat transcripts for quality assurance. Each provider signs a data protection agreement and can only use your information for the specific service they provide to 3e331.

Game Providers

When you play Mines by Evolution or Teen Patti 20-20, your bets and game outcomes are processed by the provider's system. They log your session to ensure RTP accuracy and detect cheating. We share your player ID and bet amounts but not your full name, mobile number, or payment details. Providers are bound by our contract to use this data solely for game operation and fairness auditing.

Legal & Regulatory Requests

If Bangladesh authorities issue a valid legal order requesting user data (for example, in a financial crime investigation), we are obligated to comply. We will disclose only the specific information requested and notify you unless prohibited by law. We do not voluntarily report player activity to government agencies except when required for tax or anti-money-laundering purposes.

Business Transfers

If 3e331 is acquired by another company or merges with a partner, your account data would transfer to the new owner. We will notify all active players at least 30 days before any ownership change and give you the option to close your account and withdraw your balance if you do not agree to the new terms.

Cookies & Tracking Technologies

3e331 uses cookies (small text files stored on your device) and similar technologies to remember your preferences, keep you logged in, and analyze site usage. You can control cookie settings in your browser, but blocking all cookies may prevent you from depositing or playing games.

Types of Cookies We Use

We do not use third-party advertising cookies or tracking pixels from social media platforms. Analytics data is aggregated and cannot identify individual players.

Mobile App Tracking

The 3e331 Android APK collects device identifiers (Android ID, IMEI) to prevent multiple accounts on the same phone and detect emulator-based fraud. Location services are not accessed. Push notification tokens are stored to send you bonus alerts and withdrawal confirmations if you enable notifications in app settings.

Your Privacy Rights

You have control over your personal data at 3e331. Bangladesh privacy law and our commitment to transparency give you the following rights:

• Access Your Data: Request a copy of all personal information we hold about you. We provide it in readable format within 7 business days.
• Correct Inaccurate Data: Update your name, email, or mobile number in account settings. For KYC changes, contact support with new documents.
• Restrict Processing: Ask us to stop using your data for marketing emails or game recommendations while keeping your account active.
• Delete Your Account: Request full account closure and data deletion. We will erase your profile, transaction history, and KYC documents within 14 days after settling any outstanding balances or bonuses. Some data (transaction logs for the past year) must be retained for tax compliance.
• Withdraw Consent: If you agreed to receive promotional SMS or emails, you can unsubscribe anytime by clicking the link in the message or contacting support.
• Data Portability: Export your gameplay history, bonus records, and transaction logs in CSV format for use with other services.

To exercise any of these rights, email [email protected] with your registered mobile number and player ID. We may ask for identity verification (last deposit amount or a photo of your NID) before processing sensitive requests.

Data Retention & Deletion

We keep your data only as long as necessary to operate your account, meet legal obligations, and resolve disputes.

Active Account Data

While your 3e331 account is open, we retain all registration details, transaction history, gameplay logs, and KYC documents. This data remains accessible in your account dashboard and is used for ongoing VIP tier calculations, bonus eligibility, and customer support.

Closed Account Data

If you close your account voluntarily or we suspend it for terms violations, most data is deleted within 14 days. However, Bangladesh financial regulations require us to keep transaction records (deposits, withdrawals, bet logs) for 5 years. These records are stored encrypted and accessed only for audits or legal inquiries. Your name, email, and mobile number are also retained for 5 years to prevent you from creating duplicate accounts during a self-exclusion period.

Inactive Account Policy

If you do not log in for 24 consecutive months and have a zero balance, we will send a reminder email asking if you want to keep your account active. If you do not respond within 60 days, we treat the account as abandoned and delete non-essential data (game preferences, chat history, marketing consent) while keeping transaction logs for the required 5-year period.

Contact About Privacy

If you have questions about this privacy policy, want to request your data, or need to report a data breach, reach out to our privacy team:

We aim to respond to all privacy inquiries within 3 business days. For urgent security concerns (suspected account hack, unauthorized withdrawal), contact 24/7 live chat immediately for faster assistance.

Policy Updates

We may update this privacy policy to reflect new features, legal requirements, or security improvements. Changes are posted on this page with a revised date at the top. Major changes (like adding a new data category we collect) will be announced via email to all active players 14 days before taking effect. Continuing to use 3e331 after the effective date means you accept the updated terms.

Last updated: 2026-11-03