• Ph.D. from Department of Physics, Indian Institute of Technology (BHU), Varanasi.
• M.Tech. in Remote Sensing from Department of Remote Sensing, Birla Institute of Technology, Mesra.
• Land change simulation and modeling
• Crop growth and health assessment
• Urbanization and urban climate
• SAR image processing and analysis
• Machine learning and deep learning
• Optical and SAR data fusion