An International Conference on Natural Science and Technology (ICNST’18) was held on 30th March 2018 at the premises of Asian University for women in Chittagong, Bangladesh. Students of BRAC University, Department of Mathematics and Natural science, named, Ritwika Shamshad, Kazi Ruksaad Raiyaan and Jannatul Sumaiya presented a paper in the conference. The work was done under the supervision of Ms. Kashmery Khan, honorable lecturer of biotechnology, BRACU. The work focused on GMOs and its blessing in near future, where the GM product will be maximizing the future food security in our country. Apart from Bangladesh, participants from different countries namely Belgium, Germany, India, Australia presented their research work. Our review work has been appreciated well as a hot topic of the present generation by all the scientists present there.