This policy clearly explains how carefully we protect the information you share with Mambaji, how we use it, and whether it is ever shared with third parties.
Last Updated: January 1, 2026Key Pillars of Our Privacy Policy at a Glance
All your personal data is protected with industry-standard SSL encryption. No unauthorized party can access or read this information.
Mambaji never sells your personal data to advertisers or third parties. Your information is used solely to provide you with our services.
You can view, update, or request deletion of your stored data at any time — through a fully transparent process.
Your bKash, Nagad, or Rocket number is kept with the highest level of security. mambaji never stores your mobile banking PIN.
If you no longer wish to receive promotional messages or emails, you can unsubscribe at any time. We respect your preferences.
Our systems are regularly audited by third-party security experts to ensure your data remains protected at all times.
The Mambaji online betting platform ("Mambaji", "we", "us") takes your privacy seriously. This Privacy Policy ("Policy") explains how we collect, store, and use your personal information, and when we may share it with third parties.
By using the mambaji website or app, you agree to this Privacy Policy. If you do not agree, please refrain from using our platform.
We believe transparency is the foundation of trust. That's why our privacy policy is written in plain, straightforward language — so you know exactly what we do with your information.
Important: This Privacy Policy was last updated on 1 January 2026. We will notify you of any changes via email or in-app notification.
Mambaji collects two types of information from you — data you provide directly and data collected automatically.
| Type of Data | Reason for Collection | Required? |
|---|---|---|
| Name & Date of Birth | Identity verification and age confirmation | Yes |
| Mobile Number | OTP verification and support communications | Yes |
| NID information | KYC legal obligations | Yes for Withdrawal |
| Payment Information | Deposit & Withdrawal Process | Yes |
| Cookie and browsing data | Platform improvement and personalization | No (Can be opted out) |
Mambaji collects your information in the following ways:
When you create an account with Mambaji, we collect your name, mobile number, email address, and date of birth. This information is essential for managing your account.
When you make a deposit or withdrawal, we collect payment-related information solely to process the transaction — never for any other purpose.
To meet legal obligations, mambaji collects NID cards and other documents in specific cases. This information is stored on secure servers, and any unnecessary copies are deleted once verification is complete.
Our website uses cookies to enhance your browsing experience. Full details are covered in the Cookie Policy in Section 7.
When you contact our support team, conversation records are saved so we can serve you better in the future.
Mambaji uses your data only for the purposes listed below. We never use your information unnecessarily.
Our Commitment: Mambaji never sells your data to advertisers, data brokers, or unrelated third parties. Your information is used solely to provide services to you.
To keep your information secure, Mambaji follows industry-standard technologies and processes.
We retain your information for as long as your account is active or as needed to provide our services. Even after account closure, certain data may be kept for up to 5 years to meet legal obligations.
Data Breach Notification: In the event of a security breach, mambaji will notify affected users within 72 hours and take prompt action to resolve the issue.
Mambaji does not generally share your information with third parties. However, data may be shared in the following limited circumstances:
All third parties with whom Mambaji shares data are bound by strict confidentiality agreements and are prohibited from misusing your information.
The Mambaji website and app use cookies and similar technologies. Cookies are small text files stored in your browser.
| Cookie Type | Purpose | Duration |
|---|---|---|
| Essential Cookies | Maintaining login sessions, security | Until end of session |
| Functional Cookies | Remembering language preferences and theme settings | 30 days |
| Analytics cookies | Page views and usage pattern analysis | 90 days |
| Marketing Cookies | Showing Relevant Promotions | 180 days (opt-out available) |
You can manage cookies through your browser settings. However, disabling essential cookies may cause certain features of the platform to stop working.
As a mambaji user, you have full control over your own data. Your key rights are outlined below:
You may request to view the information we hold about you.
You may request corrections to any inaccurate or outdated information.
You may request deletion of your data when closing your account.
You may object to your data being used for specific purposes.
You may request a downloadable copy of your data.
You can opt out of promotional messages at any time.
To exercise these rights support@mambaji.comto email us. We typically respond within 30 business days.
Mambaji strictly does not allow anyone under 18 to register on their platform. We do not knowingly collect any information from minors.
If we are notified or become aware that a minor's information has been collected, we will immediately close the account and delete all associated data.
A note to parents: If your child has accidentally registered on mambaji, please immediately support@mambaji.comto reach us. We will promptly arrange to close the account and delete the associated data.
Mambaji may update this Privacy Policy from time to time. When significant changes are made, we will:
Continued use of the platform after any changes will be considered your acceptance of the updated policy. However, you have the right to close your account at any time.
For any questions, requests, or complaints regarding our Privacy Policy, please get in touch with us:
Please Note: No mambaji employee will ever ask for your password, OTP, or PIN by phone or message. Any such request is a scam — report it immediately.