Which project management life cycle stage involves the development of project deliverables?

Execution is the project management life cycle stage where project deliverables are developed and the planned work is carried out. In Information Technology projects, this is the phase in which teams build, configure, code, test, and implement the products, services, or systems defined in the project plan. Resources are assigned to tasks, progress is tracked, and project managers coordinate people, time, and tools to ensure work aligns with requirements and scope. Planning defines how the work will be done, including schedules, budgets, milestones, and risk responses, but it does not produce the final deliverables. Initiation establishes goals, scope boundaries, and approval to begin. Closure occurs after deliverables are completed and accepted and includes documentation, sign-off, handover, and lessons learned. Because the question asks which stage involves developing deliverables, it refers to the phase where actual production happens. Therefore, the correct answer is execution.