Physics is the natural science that studies matter , its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, with its main goal being to understand how the universe behaves.

Chemistry, the science that deals with the properties, composition, and structure of elements and compounds the transformations they undergo, and the energy that is released or absorbed during these processes and how they change and how they react in certain situations.

Study within Computer Science include artificial intelligence, computer systems and networks, security,database systems, human computer interaction, vision and graphics, numerical analysis, programming languages, software engineering, bioinformatics and theory of computing.

" Institute of Engineering "
The selection exam is taken few months after the (NEB) final exam of grade 12 but before the publication of science result. One who has passed in the entrance exam will be eligible for admission in Engineering Colleges of Nepal.