HCL partnered with a global pharmaceutical client to provide integrated service management across 85 applications, which facilitated a shift from a technology-oriented model to one that better utilized resources and reduced costs. Key initiatives included transitioning to a tiered managed services support model and implementing ITIL-based processes, resulting in significant reductions in incidents and over 12% savings in the first year. Overall, the transformation led to improved service levels, increased customer satisfaction, and enhanced IT effectiveness.