Your personal information is stored with the highest level of security at bk99tk. Find out exactly what data we collect, why we collect it, and how we keep it safe — all explained in plain English.
Bk99tk (hereinafter referred to as "we", "our", or "the platform") places the highest importance on the privacy of its users. This Privacy Policy describes how bk99tk collects, uses, stores, and protects your personal information. It applies to the bk99tk website, mobile app, and all associated services.
By using bk99tk's services, you agree to this Privacy Policy. If you do not agree with any part of this policy, please discontinue use of our services and contact our support team.
This Privacy Policy is drawn up in accordance with international data protection standards and applies equally to all users of bk99tk.
Bk99tk only collects information that is strictly necessary for delivering services, maintaining security, and meeting legal obligations. We collect two types of data — information you provide directly and information collected automatically.
Full name, date of birth, gender, national ID number
Email address, mobile number, residential address
Mobile banking number, transaction history, deposit records
Copy of passport, driving licence, or NID
When you use bk99tk, certain information is collected automatically. This includes:
Important: bk99tk never stores your password, full payment card number, or complete bank account details. All such sensitive information is always encrypted.
Bk99tk uses your data solely for specific and lawful purposes. The table below clearly sets out which data is used and for what reason.
| Purpose | Data Used | Legal basis |
|---|---|---|
| Account Creation & Management | Name, email address, phone number | Contractual Requirements |
| Identity Verification (KYC) | NID/Passport, address | Legal Obligations |
| Payment Processing | Mobile Banking Details | Contractual Requirements |
| Fraud prevention | IP address, device info, transaction history | Legitimate Interests |
| Improving Customer Service | Usage Patterns & Feedback | Legitimate Interests |
| Promotional Communications | Email, phone number | Consent (opt-in) |
Bk99tk never sells your data to advertising agencies or uses it for third-party marketing without your consent.
Bk99tk does not share your personal data with third parties. However, limited disclosure may occur in the following specific circumstances:
Bk99tk never sells, rents, or passes your data to advertisers. This is our fundamental commitment.
The bk99tk website uses cookies and similar tracking technologies. Cookies are small text files stored in your browser that help enhance your browsing experience.
You can manage or delete cookies through your browser settings. However, disabling certain essential cookies may cause some features of bk99tk to not function properly.
Please note: bk99tk does not use third-party advertising trackers or social media pixels that monitor your activity across other websites.
Bk99tk has implemented industry-leading technical and organizational measures to protect your data. Our security framework is as follows:
In the event of a data breach, bk99tk will notify affected users directly as soon as possible, in accordance with legal requirements.
Bk99tk does not retain any data beyond what is necessary. Retention periods for each type of information are outlined below:
| Data Type | Retention period | Reason |
|---|---|---|
| Account Information | Duration of active account + 5 years | Legal Obligations |
| Transaction history | 7 years | Financial Regulatory Compliance |
| KYC Documents | 5 years after account closure | AML/KYC Regulations |
| Log Files & IP | 12 months | Security Monitoring |
| Marketing consent | Until consent is withdrawn | User Preferences |
Once the designated retention period expires, data is securely deleted or anonymized. You may also request early deletion, though certain data may need to be retained due to legal obligations.
As a bk99tk user, you have the following rights over your own data. To exercise any of these rights, please contact our support team directly.
The right to know what information bk99tk holds about you and to receive a copy of it.
The right to request correction or updating of any inaccurate or outdated information.
The right to request the deletion of your personal data under certain circumstances.
The right to object to the use of your data for marketing purposes and to opt out at any time.
The right to receive your data in a structured format and transfer it to another service.
The right to request a temporary pause on the processing of your data under certain circumstances.
Bk99tk strictly refrains from providing services to anyone under the age of 18. We do not knowingly collect or store any personal information from minors.
Age verification is in place at the time of registration. Should we become aware that personal data of a minor has been collected inadvertently, we will delete it immediately and close the associated account.
For parents & guardians: If your child has accidentally registered on bk99tk, please support@bk99tk.wsto reach us. We will promptly arrange to close your account and delete your data.
Bk99tk reserves the right to update this Privacy Policy as needed. If any significant changes are made, we will notify you in advance via email or an on-platform notification.
Continued use of the service after any policy update will be considered as your acceptance of the revised policy. We recommend reviewing this page regularly.
For any privacy-related questions, requests, or complaints, please reach out to our dedicated Privacy Team:
When submitting any data-related request, please contact us from your registered email address or phone number so we can verify your identity.
A quick overview of the key features of our data protection measures
Bk99tk uses 256-bit SSL encryption — the same standard trusted by international banks and military organizations. Every transaction and piece of data you share is fully protected.
We clearly state what data is collected and why — no hidden terms. bk99tk's Privacy Policy is written in plain language so you can understand everything.
Bk99tk never sells your personal information to third-party advertisers or data brokers. Your data is used solely to provide you with our services.
View, update, or delete your information at any time. bk99tk gives you full control over your own data.
Bk99tk regularly commissions independent third-party security experts to audit our systems. Any vulnerabilities identified are addressed promptly.
Our specialist team is available 24/7, 7 days a week for any privacy-related concerns. Support is available in Bengali.