YOUR ACCOUNT AND DATA

Request account deletion

You can request deletion of your KalviYogi Book OS account and its associated personal data through our published privacy contact. You do not need to install or sign in to the app to make this request.

How to send your request

1. Email vskmnagarajan@gmail.com from the address registered with Book OS.
2. Use the subject KalviYogi Book OS account deletion and tell us you want your account and associated personal data deleted.
3. Our support team may verify account ownership before proceeding. If you cannot access your registered email, explain that in your request so support can help verify ownership.

Do not email your password, one-time codes or payment-card details. This link opens your email application; sending the email submits the request to support.

What the request covers

Your account profile, associated reading progress, bookmarks and notes, notifications, and account-related access requests are covered. This does not delete books issued to other learners or institution-owned study material.

What happens next

Deletion requests are reviewed by support. After ownership is verified, support will confirm the expected completion date and explain any records that must be retained for legal or legitimate security reasons, as described in our Privacy Policy.

Book OS now supports online viewing only. Earlier saved page images are removed when the updated site runs on that device. Previously unsynced personal annotations are retained locally. Removing the app by itself does not request deletion of your server account.