A.g. ramakrishnan

A.G. Ramakrishnan (left) and H.R. Shivakumar. After nearly 15 years of development and at a cost of about `5.3 lakh, the duo built the Madhura software. Photo: Hemant Mishra/Mint<br /><br />

Voice for the blind

4 min read . 02 Dec 2015