Soumendra Nath Thakur is an electronics and telecommunications engineer with decades of experience in the application, testing, and diagnosis of electronic and telecommunications devices. Currently, he researches theoretical physics. He has deep expertise from analog to digital technologies and formerly ran Tagore's Electronic Lab in Kolkata. He holds a diploma in applied electronics and telecommunication and certifications in microprocessor, digital electronics, and programming, blending academic knowledge with practical expertise in electronics and telecommunications.