Department of Science & Technology
and Biotechnology, Government of West Bengal
DSTBTScreen Reader Access
Our visitors with visual impairments can access the Portal using Assistive Technologies, such as screen readers.
The information of the Portal is accessible with different screen readers, such as JAWS, NVDA, SAFA, Supernova and Window-Eyes.
Following table lists the information about different screen readers:
| Screen Reader | Website | Free/Commercial |
| Non Visual Desktop Access (NVDA) | http://www.nvda-project.org | Free |
| Screen Access For All (SAFA) | http://safa-reader.software.informer.com/2.0 | Free |
| System Access To Go | http://www.satogo.com/ | Free |
| Thunder | http://www.screenreader.net/index.php?pageid=11 | Free |
| WebAnywhere | http://webanywhere.cs.washington.edu/wa.php | Free |
| Hal | http://www.yourdolphin.co.uk/productdetail.asp?id=5 | Commercial |
| JAWS | http://www.freedomscientific.com/Products/Blindness/JAWS | Commercial |
| Supernova | http://www.yourdolphin.co.uk/productdetail.asp?id=1 | Commercial |
| Window-Eyes | http://www.gwmicro.com/Window-Eyes/ | Commercial |