Sulfath, K.K., Ramakrishnan, P.R., Shareef, P.M. and Shanmugam, H. 2025. Enhancing IT Service Management in Indian IT Organizations: A Technological Integration of ISO 20000 with AI, Blockchain, Predictive Analytics, and Zero Trust Security. Indian Journal of Information Sources and Services. 15, 1 (Mar. 2025), 267–273. DOI:https://doi.org/10.51983/ijiss-2025.IJISS.15.1.34.