Dr. Patri Sreehari Rao is a distinguished academic and innovator in the domain of integrated circuit design and communication systems, currently serving as a Professor at the Department of ECE, National Institute of Technology, Warangal (NITW). With a career spanning over three decades, he has established himself as a leader in analog and mixed-signal IC design, with impactful contributions to both academic research and practical, scalable technology solutions.He received his B.E. in Electronics and Communication Engineering from Nagarjuna University, M.E. in Communication Systems from IIT Roorkee, and Ph.D. in Mixed-Signal IC Design from NIT Warangal. His deep understanding of circuit-level hardware and system-level integration enables him to work on cutting-edge sensor design, RF technologies, and power-efficient electronic systems. Dr. Rao’s work isn’t just theoretical. He holds multiple patents in energy-efficient hardware and health-focused IoT systems. His research supports real-world applications in agritech, public health, and communication infrastructure, embodying the bridge between core electronics and societal impact.