Zero Shadow Day observation program was organized in a public place in the town Batlagundu in south Tamilnadu on April 16. BSS organizer Mr Pandiyan explained to the passersby about the event. People were eager to know about the phenomenon.
Zero Shadow Day observation program was organized at Amma park, Saidapet, Chennai, Tamilnadu on April 24. Several school students enthusiastically performed experiments to demonstrate the zero shadow. Dr R Venkatesan, Mr P R Vignesh and Mr Sadashiv guided the students.