Student of Bhogawati high school, Shahunagar (Kolhapur) gives information about power saving machine to Mayor of Mumbai Shubha Raul during the Western India science fair at Nehru science centre in Mumbai on Thursday, 11 December 2008.

Photographer: Dattaram Kaudare

Tags: MayorScience FairTechnologyExhibitionStudyScience CentreStudentEducationBombayPhoto Stock