What a mechanical engineer resume should show
Name the domain: design, production, quality, maintenance, HVAC, or automotive. List tools as text (AutoCAD, SolidWorks, CATIA, GD&T, SAP PM) only if you used them. Shop-floor internships need 3–5 bullets: machine or line, your task, and a result (downtime, yield, cycle time) if you have one.
Freshers should lead with projects and a fresher resume order. Do not invent a “senior engineer” title. GATE or internships go in Education or a short extra section — not as a skills dump.