Our undergraduates have to struggle find suitable employment opportunities due to our education system which lacks science and technology, President Maithripala Sirisena said.Hence, it is imperative to make amendments to the national educational policies while introducing and implementing advanced educational methodologies what are in practice in the developed world, President said during the inauguration of the 2nd phase of Shilpa Sena Exposition at Galleella National Stadium in Polonnaruwa yesterday (25).