Projects, the project lifecycle and the PM's role

A project is temporary work to create a unique result, with a start, an end, a defined scope and limited resources: launching an app, opening a new warehouse, migrating to a new system, organising a placement drive. Operations, by contrast, are ongoing.

The triple constraint

Scope, time and cost are linked, with quality in the middle. Change one and the others are affected. Adding features (scope) without adding time or people usually hurts quality. A project manager's job is to make these trade-offs visible and agreed.

The project lifecycle

1. Initiation: business case, objectives, high-level scope, stakeholders, a project charter (authorises the project and the PM).
2. Planning: detailed scope, work breakdown structure, schedule, budget, resources, risks, communication and quality plans.
3. Execution: the team does the work; the PM coordinates, removes blockers and manages stakeholders.
4. Monitoring and controlling: track progress against the plan, manage changes, risks and issues, report status.
5. Closing: deliver and get acceptance, hand over to operations, release resources, document lessons learned.

What a project manager does

Plans, organises, communicates (a large part of the job), manages risks and changes, keeps the team unblocked and motivated, and keeps stakeholders aligned. Project managers lead through influence: often the team doesn't report to them.

Methodologies

• Waterfall (predictive): sequential phases; detailed upfront planning. Suits projects with stable, well-understood requirements and high cost of change (construction, regulatory projects, hardware).
• Agile (adaptive): short iterations delivering working increments with continuous feedback. Suits uncertain or changing requirements (software, digital products).
• Hybrid: plan milestones and budget upfront, deliver iteratively within them; very common in Indian IT services and enterprises.
• Frameworks and standards: PMBOK (PMI), PRINCE2, Scrum, Kanban, SAFe (scaled agile).

Check yourself

• Is running a college fest a project or operations? Why?
• Explain the triple constraint with an example.
• When would you choose waterfall over agile?