Adhyayan Hub
Adhyayan Hub
Effective Date: November 28, 2025
Last Updated: November 28, 2025
Welcome to Adhyayan Hub .
This Privacy Policy explains how we handle your information when you use our Android application.
By using our app, you agree to this Privacy Policy and Google Play’s data policies.
We value your privacy. Our app does not collect personally identifiable information directly.
However, certain third-party services (like Google AdMob, Firebase, and Google Play Services) may automatically collect limited, non-personal data to improve performance, analytics, and advertising.
Types of Information Collected
Device Information
Device model and manufacturer
Operating system name and version
App version and usage environment
IP Address
Used to determine approximate location and network quality
Helps AdMob and Firebase serve relevant or non-personalized ads and ensure regional compliance
Usage Data
Includes app interactions, feature usage, error logs, and crash reports
Helps us identify performance issues and enhance app stability
Advertising ID
A unique, resettable identifier provided by Google Play Services
Used by AdMob to display personalized or non-personalized ads based on your device settings
You can reset or disable this ID anytime from your device settings:
Settings → Google → Ads → Delete Advertising ID
We do not collect, share, or sell any personal or sensitive user data.
We use trusted third-party services to operate and improve the app. These services may collect information as described above in accordance with their own privacy policies:
Google AdMob (Advertising & Monetization)
https://policies.google.com/privacy
Firebase (Analytics, Crash Reporting, Cloud Storage)
https://firebase.google.com/support/privacy
Google Play Services
https://policies.google.com/privacy
We recommend reviewing these policies to understand how these services handle data.
Our app displays banner, interstitial, and rewarded video ads using Google AdMob.
AdMob may collect limited data such as your Advertising ID, device info, and IP address.
Ads may be personalized or non-personalized, depending on your consent and device settings.
You can control ad personalization at any time:
Settings → Google → Ads → Opt out of Ads Personalization
We strictly follow:
Google Play User Data Policy
AdMob and Google Ads Data Policy
Families Policy Requirements (for educational apps)
GDPR, CCPA, and COPPA guidelines
Rewarded ads are optional — users must give explicit consent before viewing them. {Now we not using...}
If an error occurs while using the app, Firebase or other analytics services may collect diagnostic data, such as:
Device name and model
Operating system version
App activity details
Date, time, and cause of crash
This helps us fix bugs and improve performance.
Our app does not directly use cookies.
However, third-party SDKs (such as AdMob or Firebase) may use cookies or similar technologies to collect information for analytics or ad measurement. You can manage cookies through your Google account or browser settings.
The app may request limited permissions for functionality:
Storage Access: To download, save, and open PDF files (books, notes, solutions) locally on your device.
→ These files remain only on your device — we do not access, upload, or share them.{Some devices needs only}
Internet Access: Required for loading online PDFs, showing ads, and syncing data from cloud storage.
No personal or local data is collected or transmitted from your device.
We and our third-party providers use modern security practices to protect any limited data processed through the app.
However, please note that no electronic storage or transmission method is completely secure. Users should avoid sharing sensitive data within the app.
The app may not contain other links (e.g., to Google Play, Google Drive our Privacy Policy).
Our app is intended for educational purposes and is not directed toward children under 13 years of age.
We do not knowingly collect or store personal data from minors.
If you believe your child has provided personal data, please contact us for immediate removal.
Our app may contain links to external resources:
Google Play Store (for app updates and reviews)
Google Drive (for accessing cloud-stored educational content)
Privacy Policy (this document)
By downloading, installing, or using the Maharashtra Board Books app, you acknowledge that you have read, understood, and agree to this Privacy Policy.
Thank you for trusting Adhyayan Hub with your educational journey!