He is expertise with various radiation oncology treatment machines such as Varian, ELEKTA, TomotherapyTM and CyberKnifeTM Linear Accelerators and ELEKTA brachytherapy unit. In addition, he got experience with various commercially available treatment planning Systems (TPS) such as EclipseTM (Varian), MonacoTM (ELEKTA), PrecisionTM (Tomotherapy & CyberKnifeTM). He has vast experience in commissioning medical linear Accelerators and treatment planning of various treatment sites. His research interests mainly include in-vivo dosimetry, radiation detector characterisation for megavoltage radiation dosimetry, patient treatment plan verification and treatment planning analysis. He also involve in guiding Part time PhD Students in Medical Physics and involve in teaching MD, DNB (Radiation Oncology) Students, MSc (Medical Physics) students, Radiotherapy Technology students