Plain-language version: we collect the minimum we need to run the platform, we never sell your data, and you stay in control.
Last updated: 18 June 2026
PratiPariksha ("we", "us", "our") is a learning platform operated by ChemYukti, India. You can reach us any time at chemyukti@gmail.com or pratipariksha@gmail.com. This policy explains what we collect when you use pratipariksha.com and our related apps and services.
We use a small session cookie to keep you signed in, and your browser's local storage to hold your device identifier, theme choice and referral code. We do not use third-party advertising cookies beyond Google AdSense (below). You can clear these any time from your browser settings.
We do not sell your personal data. We share the minimum necessary with service providers who help us operate:
PratiPariksha is built for students, including those under 18. We collect only what is needed to provide learning features and we do not knowingly use children's data for advertising profiling. If you are a parent or guardian and want a child's data removed, email us and we will act promptly.
We keep your data only as long as needed to provide the service and meet legal/accounting requirements. You can ask us to delete your account data at any time (see below).
You can ask us to access, correct or delete your personal data, or to stop processing it. Email chemyukti@gmail.com and we will respond within a reasonable time.
We use HTTPS, hashed passwords, server-side enforcement of all paid logic, and httpOnly session cookies. No system is perfectly secure, but we take reasonable measures to protect your information.
We may update this policy from time to time. The "last updated" date above will always reflect the current version. Significant changes will be highlighted on the site.
Questions about your privacy? Write to chemyukti@gmail.com. See also our Terms & Conditions.
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