Digital Signal Processing (DSP) is crucial for the progress of computer systems, computer technology, and digital communications. PSD (Digital Signal Processing) has numerous advantages over PSA (Analog Signal Processing). Hence, it is crucial for undergraduate students in the field of electronics and instrumentation (ELINS) to possess a comprehensive comprehension and proficiency in digital signal processing. This will enable them to effectively navigate the professional realm amidst today's ever-evolving technological advancements.