Privacy Policy
Project JAHNABI (https://jahnabi.net) · Operated by Utpal Phukan · Dhemaji, Assam, India (PIN: 787057)
At Project JAHNABI, we respect your privacy. We do not sell your personal data, we do not log your linguistic searches or typed text, and we partner strictly with Reserve Bank of India (RBI) authorized, PCI-DSS Level 1 certified payment aggregators for commercial checkout.
1. Information We Collect on Website & Checkout
When you browse our website or purchase software licenses (such as Rupantarak Converter, Jahnabi Pro Keyboard, or PrintMint Pro), we only collect the minimal information necessary to fulfill your digital order:
- Contact Information: Customer Name, Email Address, and Phone Number provided during checkout to dispatch digital activation keys and invoices.
- Transaction Reference: Order ID, payment date/time, and transaction status returned by the payment aggregator.
- Hardware Identifier: Machine ID or hardware profile hash submitted to bind a single-PC desktop license (non-reversible and contains zero personal documents).
2. Payment Security & Cashfree Integration
All online payments on jahnabi.net are processed securely through Cashfree Payments India Pvt. Ltd., an RBI-regulated and PCI-DSS Level 1 compliant payment aggregator:
- Zero Sensitive Card Storage: We do NOT collect, view, or store your debit/credit card numbers, expiry dates, CVVs, Net Banking passwords, or UPI PINs on our servers.
- Encryption: All payment sessions are encrypted end-to-end using TLS 1.3 / 256-bit SSL encryption.
- Currency: All payments and refunds are settled strictly in Indian Rupees (INR / ₹).
3. Offline-First Privacy in Software Applications
Our applications—including Jahnabi Avidhan (com.jahnabi.avidhan) and Jahnabi Desktop Suite—are built with an offline-first architecture:
- Zero Search Tracking: Word lookups, definitions, morphological breakdowns, and document text conversions are performed 100% locally on your device. Nothing is sent to external servers.
- Zero Third-Party Advertising: No advertising SDKs, trackers, or data brokers (e.g., Google AdMob, Facebook Audience Network) are integrated.
- Local App Data: Bookmarks, notes, and preferences remain strictly within your device's isolated application storage.
4. How We Use Your Information
We use customer data strictly for the following operational purposes:
- Generating and emailing your digital license key and activation credentials within 5–15 minutes of purchase.
- Verifying purchase eligibility when you contact our support desk for technical assistance or license migration.
- Processing refunds or billing adjustments in accordance with our Refund & Cancellation Policy.
- Complying with applicable Indian taxation and accounting requirements.
5. Data Sharing & Third Parties
We do not sell, rent, or trade your personal information to third parties. We disclose minimal transactional information only to:
- Payment Aggregators: Cashfree Payments India Pvt. Ltd. and Google Play Billing solely to authorize and complete transactions.
- Legal Obligations: Law enforcement or judicial authorities only if required by valid court order or statutory Indian laws.
6. Children's Privacy
Our website and educational linguistic applications are safe for learners of all ages. We do not knowingly solicit or collect personal information from minors under the age of 13.
7. Data Retention & Your Rights
You have the right to request access to or deletion of your license customer record. You may email hello@jahnabi.net at any time to verify what purchase details are associated with your email address.