Surfaces, Interfaces, Thin Films and Nanomaterials, Physics at Low Temperatures and High Magnetic Fields, X-ray, Optical and Electron Spectroscopic Studies Using Synchrotron and Laboratory Sources; Electrical, Magnetic and Thermal Properties of Condensed Matter; Condensed Matter studies using Magnetic Neutron Diffraction, Nuclear Technique Based Condensed Matter Physics-Positron Annihilation Spectroscopy, Mossbauer Spectroscopy, Experimental Nuclear Physics, Gamma Ray Spectroscopy of Nuclear High Spin States, and Nuclear Reactions