Mathematical Physics, Quantum Mechanics, Classical Mechanics, Atomic and Molecular Spectroscopy, Solid State Physics, Classical Electrodynamics, Electronics, Nuclear and Particle Physics, Statistical mechanics, Solid State Physics. Elective Papers(4): Characterization of Materials-I, Characterization of Materials-II, Growth and Imperfection of Materials, Laser Physics, Laser Spectroscopy and Modern Optics, Advanced Quantum Mechanics, Advanced Nuclear Physics, Particle Physics, Quantum Field Theory.