Copyright and permissions

The Community Eye Health Journal South Asia Edition is published by the Indian Institute of Public Health-Hyderabad, as the Regional Secreatariat for theInternational Centre for Eye Health, London School of Hygiene & Tropical Medicine, Keppel Street, London WC1E 7HT, UK.

This is an open access journal which means that all content is freely available without charge to the user or their institution. Users are allowed to download, use, adapt, copy and share the content for non-commercial purposes without asking prior permission from the publisher or the author. This is in accordance with the Budapest Open Access Initiative definition of open access.

Unless otherwise stated, all content is published under the copyright license, Creative Commons Attribution-NonCommercial 4.0 International License. This permits unrestricted use, distribution, and reproduction in any medium for non-commercial purposes, provided that the licensors are acknowledged, any changes are indicated and a link to the license is provided.

Authors share copyright for articles with the Community Eye Health Journal. Illustrators and photographers retain copyright for images published in the journal.

For more information on our copyright and permissions policy please contact us.