Intellectual Property Protection — Physics4U Legal Compliance
Physics4U (physics4u.in) respects the intellectual property rights of educators, creators, and third-party rights holders, and expects all platform users and students to do the same. This DMCA Policy explains how copyright claims are investigated, processed, and resolved in accordance with applicable copyright laws and the Indian Copyright Act, 1957.
Unauthorized copying, leaking, scraping, uploading, sharing on Telegram/WhatsApp channels, reselling, or redistributing Physics4U's proprietary educational PDFs, derivations, and model questions without prior written authorization constitutes copyright infringement and will be met with immediate legal enforcement.
Copyright, complaints, resolution, and legal enforcement
All original chapter notes, comprehensive derivations, formula cheat-sheets, vector illustrations, ray diagrams, sample model question papers, website designs, and digital downloads published on physics4u.in are original works protected by copyright. Unauthorized commercial exploitation or public reproduction is strictly prohibited.
If you are a copyright owner or authorized representative and believe in good faith that any content hosted on Physics4U infringes upon your copyright, or if you discover Physics4U materials illegally distributed elsewhere, please submit a written takedown notice containing the following 5 items:
We operate a structured, expeditious procedure to address verified copyright notices:
Our legal and compliance team acknowledges and reviews every formal complaint within 24 to 48 hours.
We verify ownership credentials, examine timestamps, and assess the flagged material thoroughly.
If the claim is substantiated, we promptly restrict access, remove the content, or disable offending links.
Submitting intentionally false, misleading, or frivolous copyright infringement claims damages fair educational use. Parties submitting fraudulent notices may be held liable for statutory costs, damages, and legal fees.
If you believe that your content was removed or disabled as a result of mistake or misidentification, you may submit a formal counter notification. Your counter notice must provide your contact details, identification of the removed URL, and your consent to jurisdiction. Upon receipt, a copy will be forwarded to the original complaining party.
In accordance with standard digital copyright policies, Physics4U maintains a strict repeat infringer policy. Accounts, IP blocks, or user profiles repeatedly engaged in unauthorized uploads or piracy will have their platform access permanently terminated.
Please submit all copyright notices, infringement reports, and counter notifications through our official channels:
| Department | Legal & Compliance Team |
| Platform | Physics4U (physics4u.in) |
| Copyright Email | support@physics4u.in |
| Inquiry Form | Physics4U Contact Page |
| Response Time: 24–48 Business Hours | |
Report unauthorized use or piracy of Physics4U original content — our legal team responds within 24–48 hours.