Miss. S. Sri Harshini and Miss. R. Shreya Nambiar , Std – VIII of Velammal Vidyalaya, Mel Ayanambakkam, exhibited a model of an automatic ploughing machine at the National Science Fair held at Anusandhan University, Bhubaneswar, Orissa on 13th & 14th July, 2018. The model was so exquisite that they were the only winners from Tamil Nadu invited, to represent India on the World stage at the Intel R International Science and Engineering Fair (ISEF), US. The management congratulated the young achievers and wished them good luck for the upcoming participation in the USA.