Santosh Umadi is a dedicated educator specializing in computer science and information technology. He serves as a guest lecturer in the Department of Bachelor of Computer Applications (BCA) at BLDEA's Commerce, BHS Arts & TGP Science College in Jamkhandi, Karnataka. Holding an M.Sc and a Postgraduate Diploma in Computer Applications (PGDCA), he brings a strong academic background to his teaching role. Beyond his formal teaching responsibilities, Santosh Umadi actively engages in providing educational resources to his students and the broader academic community. He maintains a blog where he shares assignments, test marks, study materials, and model question papers for BCA students, covering subjects like C programming, business intelligence, and cybersecurity. In addition, he runs a YouTube channel offering tutorials on topics such as C programming, data structures, computer fundamentals, and artificial intelligence, primarily in Kannada. His channel includes playlists like "Data Structures Using C," which provide step-by-step guidance on various programming concepts. Through these platforms, Santosh Umadi demonstrates a commitment to enhancing the learning experience for his students and making computer science education more accessible.