He is an assistant professor specializing in Cryptography and Network Security. His research focuses on developing a secure environment for multimedia transmission. With numerous publications in conferences and journals, he has contributed to the fields of Soft Computing, Humanities, and social and cyber policy. His work aims to bring flexibility and innovation to the computer science society. Before joining UPES, he held various academic and research positions. He was an Assistant Professor at Sarala Birla University in Ranchi, Jharkhand, India. Prior to that, he served as a Faculty Associate and Guest Faculty at Usha Martin University, also located in Ranchi. Additionally, he gained experience as a Project Assistant Level-II at CSIR-CIMFR and ECL, working in Dhanbad and Kajora Area, India. Furthermore, Dr. Sinha has actively taken on the role of a Co-guide, providing guidance and expertise to complete M.Tech for one scholar and one Ph.D. scholar currently pursuing their research. His dedication and mentoring of students have been instrumental in shaping their research endeavours. Dr. Sinha's commitment to research excellence serves as an inspiration for his students, motivating them to produce high-quality articles for prestigious conferences and book chapters. His guidance and mentorship have fostered a culture of academic excellence among his students, nurturing their growth in the field.