What We Collect and Why We Keep It
When you open an account on tkk3666, we collect the information needed to run your account — your contact details, your payment method choice (bKash, Nagad or Rocket), and your session activity. We use this to process your transactions, verify your wallet, and keep your account secure. We do not sell your personal data to third parties. Payment details passed through bKash,
Nagad or Rocket are handled under those providers' own security standards, and we only store the reference data needed to match your deposit or withdrawal to your account. Your activity log helps us flag unusual access patterns and protect you from unauthorised logins.