R.D. Sivakumar is an Assistant Professor in the Department of Computer Science at Ayya Nadar Janaki Ammal College in Sivakasi, India. The college is affiliated with Madurai Kamaraj University and has been recognized and accredited by various organizations for its academic excellence. Sivakumar teaches computer science and heads the M.Com.(CA) department. He also trains faculty as a technical trainer at the Centre for Teacher Education and Learning (CTEL). His contact information, including email and websites containing his academic blog, are provided.