Date:09/03/2007 URL: http://www.thehindu.com/2007/03/09/stories/2007030922080300.htm

Andhra Pradesh - Hyderabad

To beat the heat

COOL INNOVATION: Subhendu Majhi (right), an innovator in solar energy devices, tries out his innovation of a solar panel driven fan helmet for the traffic policemen on duty in Hyderabad. He hopes this will help the policemen in summer. — PHOTO S: P. V. SIVAKUMAR