Disaster risk management (DRM) education to visually impaired (VI) students has posed a great challenge to worldwide educators. International aid agencies report that people with disabilities have often been excluded from several educational interventions to manage disaster risks. It is, therefore, imperative to ensure that people with…

Diagram describing texts are integral part of science and engineering subjects including geometry, physics, engineering drawing, etc. In order to understand such text, one, at first, tries to draw or perceive the underlying diagram. For perception of the blind students such diagrams need to be drawn in some non-visual accessible form like tactile…