CHENNAI: SA Engineering College in association with Sudarshana Vidyashram, CVRDE, DRDO, Ministry of Defence, Avadi, conducted a national level science exhibition recently. Around 200 students from different schools presented their models in various domains of science. Narayana e-techno School, ECR, brought an innovative technology to be employed in space science, exploring the existence of life in Mars and bagged second place in the space science category – an exhilarating journey in space colonization. The students of Narayana e-Techno School explained the possibility of existence of life with the available resources available in Mars. The winners include Adeeb Kareem, Nevin, Sriram, Mirza Safeer Ahmad and Raghav Lahoty of Narayana e-Techno School.