Whatever you share on mamu baji stays between you and us. No hidden clauses, no legal traps — just a straightforward account of how we handle your privacy.
Protection at Every Level — From Technology to Policy
Mamu baji understands that people are cautious about sharing information online — and rightly so. That's why, from the very beginning, we've aimed to keep our privacy policy simple and transparent, not a document buried in legal jargon.
This privacy policy applies to the mamu baji website, mobile app, and all digital services. It takes effect the moment you register, log in, or simply browse our pages.
We believe transparency is the best policy. That's why there's no fine print or hidden information in this document — everything is stated clearly and openly.
Mamu baji only collects information that is genuinely necessary to provide our services. We do not ask for data we do not need.
| Data Type | When it is collected | Mandatory? |
|---|---|---|
| Name, date of birth | At Registration | Yes |
| Mobile Number | Registration & OTP Verification | Yes |
| Email Address | At Registration | Yes |
| National ID / Passport | During KYC Verification | On Withdrawal |
| Mobile Banking Information | At the time of payment | For Transactions |
| Address | For KYC or high-value transactions | Optional |
| Selfie / Photo | For identity verification | When required |
Certain information is collected automatically while you use mamu baji. This includes:
Mamu baji uses your data only for the specific purposes listed below. It is never used for anything beyond that.
Mamu baji does not sell your data to any advertiser or data broker — that is a core principle. However, limited information may be shared with specific parties under certain defined circumstances.
| Who it is shared with | What Data | Reason | Sale? |
|---|---|---|---|
| Payment Providers (bKash, Nagad) | Transaction Information | Payment Processing | No |
| Game Providers (Pragmatic, Evolution) | User ID | Game Management | No |
| KYC Verification Provider | Identity Information | Identity Verification | No |
| Government / Legal Authorities | Required Information | Legal Obligations | No |
| Security Analytics Provider | Anonymous Log Data | Fraud Prevention | No |
| Advertisers or Data Brokers | — | — | Never |
Whenever information is shared with third parties, those parties are required to comply with our privacy standards and are bound by contractual obligations.
Cookies are small text files stored in your browser. mamu baji uses cookies to enhance your experience and keep the platform secure.
Mamu baji does not retain data longer than necessary. Different types of information have different retention periods:
You have clear rights over your personal data. mamu baji is committed to respecting and upholding those rights.
To exercise these rights Contact Us. Responses are typically provided within 30 business days.
Mamu baji does not knowingly collect information from anyone under the age of 18, and the use of our platform by minors is strictly prohibited.
If we discover that a minor has created an account using false information, the account will be immediately closed and all collected data will be deleted.
We recommend using parental control software on your device. There are many free tools available in Bangladesh that can restrict access to online gaming and betting sites.
Mamu baji may update this privacy policy when necessary. If any significant changes are made, you will be notified via your registered email or an in-app notification.
If you disagree with this policy or have any questions, please reach out to our Privacy Team directly:
Your privacy is our top priority at mamu baji. Register in a trusted environment and enjoy the best betting experience in Bangladesh.