Opinions expressed are those of the author. Membership (fee-based) Ganesh Shankar is the Chief Executive Officer and cofounder of Responsive, a market leader for strategic response management.

The death toll in the old-age home food poisoning case in Tenkasi rose to four on Friday as one more woman died while undergoing treatment at the government hospital here.

Ganesh has over a decade of product management experience leading enterprise and consumer technology teams. He specialises in complex problems at the intersection of technology and society, including ...