An interview with Suphiya Khan, Associate Professor, Banasthali University, India, and Founding Director at Drumlins Water Technologies Pvt LTD
John Hoffmire: When I met you in Oxford two years ago, if I remember right, you were working on providing safer drinking water throughout India. Is that still one of your priorities?
Suphiya: You remember right. In India, as in many other parts of the world, water scarcity is considered a major crisis in the 21st