CHENNAI: Three teams of students represented India in the International Science, Energy Engineering Environment Olympiad in the US and won the bronze medal in the I-SWEEP International science fair competition, recently. The entire project was sponsored by Agni College of Technology. The teams included Shree GK Dholakiya School, Rajkot, NMWS High School, Mumbai and Vagadevi Vilas School, Bengaluru. These were among the 27 teams that participated at Science and Engineering Projects Fair for students, organised by the Science Society of India (SSI), in collaboration with Agni College of Technology, Thalambur. They set up their stalls and presented their projects to a team of judges as part of the Fair.