Prof. Dr. Ram is the Professor at Graphic Era (Deemed to be University), Dehradun, India. His research interests include reliability theory and applied mathematics. He is Editor-in-Chief of multiple international journals and a Series Editor for several book series. His academic work spans numerous publications, including books and journal articles. He is a Senior Member of IEEE and has received several awards for his contributions to academia and research.Dr. Kharola is an Assistant Professor (Research) at Graphic Era (Deemed to be University), Dehradun, India. She specializes in Reliability Engineering, Operations Research, and Decision-Making. Her research focuses on sustainable systems and reliability modeling. She is actively involved in editing and reviewing for various academic journals and plays a key role in mentoring students across undergraduate, postgraduate, and Ph.D. levels.Dr. Kumar is an Assistant Professor in the Department of Mathematics at Graphic Era Hill University, Dehradun, India. His research interests include reliability theory, fuzzy reliability, signature reliability, and applied mathematics. He is a regular reviewer for international journals and has edited books with renowned academic publishers. He is actively involved in research and academic contributions at his current institution.