Ten students of Pushpa Sr Sec School, Sehore, MP made a 630 ft long DNA model at their school campus, under the supervision of their biology teacher, Nohila Mary on Nov 22, 2014. Using ear buds and thin craft wires, they started making the model at 2.30 pm and finished at 7.30 pm, a 5 hr non-stop exercise. The students were Akshansh Verma, Divy Vishwakarma, Ananya Trivedi, Tania Chorasiya, Goutam Surana, Shubam Verma, Satya Arya, Nandini Vaidya, Pooja Pariyar and Anju Dangoliya.