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GATE 2025 Mechanical Engineering (ME) paper analysis

By the PrepMatic team · Updated 9 Oct 2026 · 4 min read

The GATE 2025 Mechanical Engineering (ME) paper was held on the forenoon of Sunday 2 February 2025, with 65 questions for 100 marks. We read the official paper and key and tallied each question. It was the most numerical paper we tallied: 26 NATs carried 47 marks, the highest NAT total of any paper or session in this series, and the official General qualifying mark of 35.8 was the highest of the six branch papers for 2025 in this series.

Paper facts

ME ran in one session. The qualifying mark is set from the mean and standard deviation of all marks, with a floor of 25 and a cap of 40, so a figure of 35.8 reflects how widely candidates scored. It is not a target; see the score and normalisation guide.

Subject-wise tally

The paper has no subject labels, so this is our own classification, accurate to about one question where topics overlap. We counted metrology (limits and fits) and welding processes under Manufacturing and Materials, and gave each of the thermal topics to Thermodynamics and Heat Transfer.

Applied Mechanics and Design covers engineering mechanics, mechanics of materials, theory of machines, vibrations and machine design.

Question types

There were 49 marks in MSQ and NAT, with no penalty for a wrong attempt. The single MSQ was a 2-mark question on fully developed pipe flow.

What stood out (our reading)

• Thermal sciences were mostly numerical. Six of nine questions were NATs: radiation inside a cylindrical furnace, heat transfer in a heated tube, a steam power plant, a polytropic process on hydrogen, a reversed Carnot heat pump and an Otto cycle.
• Applied Mechanics and Design led with 23 marks. It ran from von Mises yield and Mohr's circle to zero-force truss members, gear and slider-crank geometry, bearings, endurance limit and a fillet weld. Seven of 15 were NATs.
• Manufacturing was the second-largest block at 19 marks. It covered surface hardening, tailor-welded blanks, solid modelling, machining ceramics, limits and fits, casting shrinkage, wire drawing, additive manufacturing, rolling and Taylor tool life.
• Industrial Engineering was only three questions, on forecast error, a price-break order quantity and slack in a project network, but all three were 2-mark questions.
• Fluid Mechanics showed up in different guises. Questions covered tanks with a bottom hole, Froude-number scaling, a pitot tube, an irrotational velocity field and a Pelton wheel.
• Difficulty is our reading, not an official rating. A paper with 47 NAT marks demands exact calculation. The high qualifying mark of 35.8 suggests many candidates scored well, but the figure also depends on who sat the paper.

What it means for GATE 2027 preparation

1. Calculation accuracy is the skill. With no options to guide you, practise full numerical solutions with units and rounding.
2. Keep the basics of every subject. Even Industrial Engineering gave 6 marks from three questions, and Manufacturing a fifth of the paper.
3. Do not copy one year's weights. In the 2026 ME analysis, NATs fell to 20 and MSQs vanished, Manufacturing dropped from 19 marks to 14 and Industrial Engineering rose from 6 to 10. GATE 2027 fixes Engineering Mathematics at 13 marks for ME, the same as here.
4. Map to the four 2027 sections. The revised syllabus groups ME into Engineering Mathematics, Applied Mechanics and Design, Fluid Mechanics and Thermal Sciences, and Materials, Manufacturing and Industrial Engineering. See the mechanical preparation guide.

The previous year papers guide explains how to schedule full-length practice.

Using the tally with PrepMatic

PrepMatic's free assessment (about 15 multiple-choice questions, no timer) shows your weakest subjects. After that, set your exam date and daily hours to get a Today view and a roadmap, and use mocks focused on your weak subjects to see subject-wise accuracy and speed per question. Speed matters in a NAT-heavy paper like this one. For real ME questions, use the official paper linked below, because PrepMatic's practice questions are AI-generated.

Frequently asked questions

How many NAT questions were in GATE 2025 ME?

There were 26 NATs worth 47 marks, with 38 MCQs worth 51 marks and one MSQ worth 2 marks, according to the official answer key.

What was the GATE 2025 ME qualifying mark?

The official General-category qualifying mark was 35.8. The OBC-NCL and EWS mark was 32.2, and the SC, ST and PwD mark was 23.8.

Which subject carried the most marks in GATE 2025 ME?

By our tally, Applied Mechanics and Design with 15 questions worth 23 marks, followed by Manufacturing and Materials with 13 questions worth 19 marks.

Official sources

• ME question paper and answer key.
• GATE 2025 examination schedule and cut-off marks.
• GATE 2027 downloads page for all past papers.

Counts above are our own tally from the official paper and key. Confirm any figure you rely on against the official files. For the full exam guide, start from the GATE guide; more analyses are in the paper analysis index.

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