What Information We Hold and Why
When you open an account with 4666bdt, we collect the details you submit during registration — your name, email address, phone number and the payment method you link to your wallet. When you deposit or withdraw via bKash, Nagad or Rocket, we record the transaction reference
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and amount to reconcile your account balance and flag anything unusual. We also collect device identifiers — the browser type, operating system and session token your phone or desktop sends us — so we can keep your session active and detect unauthorised access attempts. This is
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not optional data; it is the minimum we need to run a real-money account securely. We do not sell your personal details to third parties for marketing. Data shared with payment processors like bKash, Nagad and Rocket is limited to what those processors require to complete
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your transaction. Your payment data stays inside the transaction flow and is not retained in our marketing systems. Retention periods depend on the regulatory framework that applies to your jurisdiction and eligible region; we keep account records for as long as your account is active and
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for the period required after closure under applicable rules. You may request a copy of the data we hold on you at any time through the contact methods listed on this page.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.