What We Collect and Why We Collect It
When you open an account with ck7, we collect the information you provide at registration — your name, contact details, and the mobile wallet number you use for deposits or withdrawals. If you transact via bKash, Nagad, or Rocket, we record the transaction reference, amount, and
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timestamp needed to verify your payment and process your withdrawal. We also collect session data: device type, IP address, and browser information. This helps us detect unusual login attempts and keep your account secure. We do not collect payment credentials like your bKash PIN or Rocket
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password — those stay between you and your wallet provider. We retain your account data for as long as your account is active and for a further period required under applicable law. If you close your account, you can request deletion of personal data that we
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are not legally required to keep. Availability of our services depends on your local law and eligible regions in Bangladesh.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.