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How bdtk4 Handles Your Personal Information

When you open an account with us, we collect and use your personal data to keep your account secure and your wallet transactions running — whether you deposit via bKash, Nagad or Rocket.

bKash, Nagad, Rocket transaction data protectedAccount data encrypted at restYour rights — access, update, deleteNo data sold to third parties
bdtk4 How bdtk4 Handles Your Personal Information
DATA SAFETY PRACTICES

How We Protect and Manage Your Information

We apply SSL encryption across every page of bdtk4, including the account login flow, deposit screens and withdrawal confirmation steps. Your bKash, Nagad and Rocket wallet details are never stored in plain text — they are masked after each transaction so only the last few characters are visible in your account history. Here is a breakdown of the four areas we take most seriously when it comes to your data.

Account Security

Every login uses an OTP sent to your registered mobile number. If our system detects a new device or unusual location, it prompts a second verification before granting access to your wallet.

Cookie Controls

We use session cookies to keep you logged in and preference cookies to remember your settings. You can clear these at any time through your mobile browser settings without losing your account data.

Data Retention

We hold your account and transaction records for as long as required by applicable rules in your eligible region. Once the retention period ends, data is deleted or anonymised — not archived indefinitely.

Third-Party Access

We share data only with payment processors — such as the networks behind bKash, Nagad and Rocket — and only the minimum needed to complete your transaction. No marketing partners receive your personal data.

REACH OUR PRIVACY TEAM

How to Contact Us About Your Data

If you have a question about how we handle your personal information, want to see what data we hold on your account, or need to request a correction or deletion, reach out through any of the channels below. We aim to respond to data-related requests as quickly as we can. Availability depends on local law and eligible regions.

Team online

Live Chat

Start a live chat session directly from your account dashboard. Our support team can raise a data request on your behalf and confirm next steps in writing.

Email Support

Send your data request by email to our support address. Include your registered phone number or bKash wallet reference so we can verify your identity before making any changes.

Help Centre

Our Help Centre holds step-by-step articles on updating your account details, removing saved payment methods like Nagad or Rocket, and understanding data retention timelines.

Common Questions About Your Privacy on bdtk4

These are the questions we hear most often about how we handle personal data. If your question is not covered here, use the live chat or email contact listed in the section above.

We collect your name, phone number, email and your chosen payment method — bKash, Nagad or Rocket. We also log device and session data automatically to protect your account from unauthorised access.

Yes. Send a data access request via email or live chat with your registered phone number. We will compile your account and transaction records and share them with you, subject to verification of your identity.

We share data only with the payment networks needed to process your bKash, Nagad or Rocket transactions. We do not sell, rent or pass your personal data to advertisers or unrelated third parties.

Retention periods depend on applicable rules in your eligible region. After the required period ends, your data is deleted or anonymised. We do not hold it beyond what local law and our compliance obligations require.

Contact us through live chat or email. Include your registered phone number or the Nagad or Rocket wallet reference linked to your account so our team can verify you before making any changes.

Wallet details are masked after each transaction — only partial characters remain visible in your history. Full wallet numbers and transaction PINs are never stored in plain text on our systems.
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Privacy Policy

Service availability depends on eligible regions and local law. Users should check local rules before opening an account.

Access may be available only where local law permits.