He has authored over 250 peer-reviewed journal, conference publications, and book chapters. Dr. Singh have been recognized as "WORLD RANKING OF TOP 2% SCIENTISTS" in the area of “Biomedical Research" (for Year 2019) and “Artificial Intelligence & Image Processing” (for Year 2020), according to the survey given by Stanford University, USA. Dr. Singh is the Associate Editor of IEEE Trans. on Multimedia, ACM Trans. Multimedia, Comput. Commun. Appl., IEEE Trans. Computat. Social Syst., IEEE Trans. Ind. Informat., IEEE J. Biomed. Heal. Informatics, Eng. Appl. Artif. Intell., Elsevier, IEEE Technology Policy and Ethics Newsletter, Telecommunication Systems, Springer, Journal of Intelligent Systems, De Gruyter, and former member of the editorial board of Multimedia Tools and Applications, Springer (2015-19), IEEE Access (2016-21), and IET Image Processing (2020-21). Dr. Singh is the series editor of The IET International Book Series on Multimedia Information Processing and Security (Since 2021). He has edited various international journal special issues as a lead guest editor. He has obtained the memberships from several international academic organizations such as ACM and IEEE. His research interests include multimedia data hiding, image processing, biometrics, & Cryptography.