Copyright & Hyperlinking Policy

Last Updated: February 15, 2026

1. Copyright Notice

The material on this website is copyrighted. All rights are reserved by the Central Pollution Control Board (CPCB), Ministry of Environment, Forest and Climate Change, Government of India, unless otherwise indicated.

© 2026 Central Pollution Control Board

All Rights Reserved

Government of India

2. Permitted Use of Content

2.1 Non-Commercial Use

Content from this website may be reproduced, downloaded, or printed for private study, research, or non-commercial purposes, subject to the following conditions:

  • The content must not be modified or altered in any way
  • Proper attribution must be given to CPCB as the source with a link back to the original content
  • The copyright notice must be retained on all copies
  • The content must not be used in a misleading context

2.2 Commercial Use

Any commercial use, reproduction, or distribution of content from this website requires prior written permission from CPCB. Requests for commercial use should be submitted to:

Member Secretary

Central Pollution Control Board

Email: cpcb@nic.in

3. Government of India Copyright

This website is in compliance with the Government of India's copyright policy. The following applies to all government content:

  • Material published by the Government of India is generally not copyrighted unless specifically indicated
  • However, proper attribution to the source (CPCB) is required when reproducing content
  • Third-party content embedded on this website may be subject to separate copyright

4. Hyperlinking Policy

4.1 Links to CPCB Website

We welcome and encourage links to the CPCB website. You may create hyperlinks to any page on this website without seeking prior permission, subject to the following conditions:

  • The link must not present CPCB content in a misleading or false context
  • The link must not suggest any form of association, approval, or endorsement by CPCB where none exists
  • The link must not be embedded in a frame or present CPCB content as part of your own website
  • Links should preferably be to the homepage (cpcb.gov.in) or to specific content pages

4.2 Deep Linking

Deep linking (linking to specific pages within the website rather than the homepage) is permitted. However:

  • Deep links should be stable and not subject to frequent changes
  • If linking to downloadable documents (PDFs, reports), please link to the page containing the document rather than directly to the file
  • Proper context should be provided for the linked content

4.3 Links from CPCB Website

This website contains links to external websites operated by third parties. These links are provided for your convenience and information. CPCB:

  • Does not control or endorse the content of external websites
  • Is not responsible for the accuracy or reliability of external content
  • Does not guarantee the availability of external websites
  • Is not liable for any loss or damage arising from the use of external websites

5. Trademarks and Logos

The following are trademarks and official symbols protected by law:

  • The National Emblem of India
  • The CPCB logo and official seal
  • Government of India logos and emblems
  • Ministry of Environment, Forest and Climate Change logos

Use of these trademarks and logos requires prior written permission from the respective authorities. Unauthorized use may constitute a violation of trademark laws.

6. Attribution Requirements

When reproducing content from this website, please use the following attribution format:

Source: Central Pollution Control Board (CPCB)

Ministry of Environment, Forest and Climate Change

Government of India

Website: https://cpcb.gov.in

[Date of access]

7. Prohibited Uses

The following uses of website content are strictly prohibited:

  • Using content in a manner that infringes upon intellectual property rights
  • Modifying, adapting, or creating derivative works without permission
  • Using content for defamatory, obscene, or unlawful purposes
  • Removing or altering copyright notices, trademarks, or other proprietary markings
  • Using content in a way that suggests CPCB endorsement of products or services

8. Third-Party Content

Some content on this website may be owned by third parties and is used with permission or under license. Such content is clearly marked and may be subject to additional copyright restrictions. Please contact the respective copyright holders for permission to use third-party content.

9. Disclaimer

While CPCB makes every effort to ensure the accuracy and reliability of information on this website, we do not guarantee:

  • The completeness or accuracy of the information
  • That the information is up-to-date at all times
  • The availability or functionality of external links

Users are advised to verify critical information from official sources before relying on it for important decisions.

10. Copyright Infringement

If you believe that content on this website infringes upon your copyright, please contact us immediately with the following information:

  • Description of the copyrighted work claimed to be infringed
  • Location of the allegedly infringing content on our website
  • Your contact information (name, address, email, phone)
  • A statement that you have a good faith belief that the use is not authorized
  • A statement that the information provided is accurate and that you are the copyright owner or authorized to act on behalf of the owner

11. Updates to This Policy

CPCB reserves the right to update this Copyright and Hyperlinking Policy at any time. Changes will be posted on this page with an updated "Last Updated" date. Continued use of the website constitutes acceptance of the updated policy.

12. Contact Information

For questions, permissions, or concerns regarding copyright and hyperlinking, please contact:

Copyright Officer

Central Pollution Control Board

Parivesh Bhawan, East Arjun Nagar

Delhi - 110032, India

Email: cpcb@nic.in

Phone: +91-11-43102030