What We Collect and Why We Keep It
When you open an account with sona77, we receive the details you provide during registration: your name, mobile number, email address, and the payment credentials linked to your bKash, Nagad or Rocket wallet. We also gather device identifiers, IP addresses and browser session data each time
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you log in — this helps us detect unauthorised access and maintain continuity across your phone and any other device you use. Transaction records are stored for every deposit and withdrawal you make so that we can reconcile your wallet balance and respond to any dispute
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you raise through our support channels. We do not sell or rent your personal information to advertisers or unrelated third parties. Data may be shared with payment processors solely to complete your transactions, with security partners who help us prevent fraud, or with authorities where disclosure
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is required by law in eligible jurisdictions. Retention periods depend on the category of data: identity records are kept for as long as your account remains active plus a reasonable period afterward to satisfy any regulatory obligation, while session logs are purged on a rolling schedule.
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If you close your account, we anonymise or delete personal data within a reasonable timeframe unless retention is legally mandated. Availability of our services depends on local law and the eligible regions where you reside.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.