GATE Solid Mechanics Syllabus 2026 - Download Detailed Syllabus PDF

GATE Solid Mechanics Syllabus 2026 - Download Detailed Syllabus PDF

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GATE Exam Date:07 Feb' 26 - 08 Feb' 26

K Guna SahitiUpdated on 10 Oct 2025, 05:56 PM IST

GATE Solid Mechanics Syllabus 2026 - IIT Guwahati has uploaded the syllabus for GATE 2026 Solid Mechanics on the official website, gate2026.iitg.ac.in. The latest GATE Solid Mechanics syllabus pdf is uploaded. The GATE syllabus of Solid Mechanics 2026 consists of all the relevant topics based on which the question paper will be made. Note that solid mechanics is an option paper of GATE Engineering Sciences 2026. Candidates can access this year’s syllabus below. Aspirants can achieve better scores if they study in accordance with the GATE syllabus. The institute will conduct the GATE exam on February 7, 8, 14 and 15, 2026. GATE 2026 will be an online exam.
Direct link to download the GATE 2026 Engineerig Sciences Syllabus pdf

This Story also Contains

  1. GATE 2026 Solid Mechanics Syllabus
  2. GATE Solid Mechanics 2026 Exam Pattern
  3. GATE Solid Mechanics Syllabus 2026- Other Optional Subjects
  4. GATE Solid Mechanics Syllabus 2026 Marking Scheme
GATE Solid Mechanics Syllabus 2026 - Download Detailed Syllabus PDF
GATE Solid Mechanics Syllabus

GATE 2026 Solid Mechanics Syllabus

IIT Guwahati has published the syllabus of GATE XE-D Paper 2026 online. Aspirants can find the direct link in this article. Check the table for the detailed syllabus of the GATE XE Solid Mechanics, as per this year's brochure.

Syllabus for GATE Solid Mechanics

Main Topics

Sub-Topics

Mechanics of rigid bodies

  • Equivalent force systems;

  • free-body diagrams;

  • Equilibrium equations;

  • Analysis of determinate

  • Trusses and frames;

  • Friction;

  • Principle of minimum potential energy;

  • Particle kinematics and

  • Dynamics;

  • Dynamics of rigid bodies under planar motion;

  • Law of conservation of energy;

  • Law of

  • Conservation of momentum.

Mechanics of deformable bodies

  • Stresses and strains;

  • Transformation of stresses and strains, principal stresses and strains;

  • Mohr’s circle for plane stress and plane strain;

  • Generalized Hooke’s Law;

  • Elastic constants;

  • Thermal stresses;

  • Theories of failure;

  • Axial force,

  • Shear force and bending moment diagrams; axial,

  • Shear and bending stresses;

  • Combined stresses;

  • Deflection (for symmetric bending);

  • Torsion in circular shafts;

  • Thin walled pressure vessels;

  • Energy methods (Castigliano’s theorems);

  • Euler buckling.

Vibrations

Free vibration of undamped single-degree-of-freedom systems

Also Check:

GATE Solid Mechanics 2026 Exam Pattern

Solid Mechanics is an optional paper for GATE Engineering Sciences 2026. The following table mentions the overall GATE XE paper pattern, of which, solid mechanics is a part.

GATE Paper Pattern for Engineering Sciences

Particulars

Details

Examination Mode

Computer Based Test (Online)

Total duration of the test

3 Hours

Sections of GATE XE 2026 paper

  • General Aptitude (GA)

  • Engineering Mathematics

  • Solid Mechanics

  • Any other optional subject

Total Marks

100 Marks

Weightage of Solid Mechanics Section

35 Marks

Type of Questions

Multiple Choice Questions (MCQs)

Multiple Select Questions (MSQs)

Numerical Answer Type (NAT) Questions

Marking Scheme

All of the questions will be worth 1 or 2 marks

Negative Marking in GATE 2026

  • 1/3 mark will be deducted for every wrong answer of one marker

  • 2/3 marks will be deducted for every incorrect response of a 2-marker

  • No negative marking for MSQ & NAT.

  • No partial marking for MSQ type questions.

Related:

GATE Solid Mechanics Syllabus 2026 Marking Scheme

Here is the marking scheme for GATE 2026 Solid Mechanics which is a part of the Engineering Sciences paper.

Subject

Marks Allotted

Solid Mechanics

35

Other Subject (XE- C/E/F/G/H)

35

Engineering Mathematics (XE A)

15

General Aptitude (GA)

15

Total

100

Frequently Asked Questions (FAQs)

Q: How many optional subjects are available for the GATE Engineering Sciences 2026 paper?
A:

There will be eight optional subjects in total under the GATE 2026 Engineering Sciences paper. 

Q: What are the optional subjects in the GATE XE paper other than Solid Mechanics?
A:

The list of optional subjects in GATE XE 2026 other than Solid Mechanics are - Fluid Mechanics, Materials Science, Thermodynamics, Polymer Science and Engineering,  Food Technology, Atmospheric and Oceanic Sciences and Energy Science.

Q: Is the GATE syllabus 2026 for Solid Mechanics released?
A:

Yes. IIT Guwahati has released the syllabus for GATE 2026 Solid Mechanics online.

Q: Which institute is conducting the GATE 2026 exam?
A:

IIT Guwahati will be conducting the GATE 2026 exam.

Q: What is the weightage of the GATE Solid Mechanics 2026 exam?
A:

Being an optional subject, the weightage of the GATE 2026 solid mechanics paper is 35 marks. The overall mark of the GATE Engineering Sciences 2026 will be 100 marks. 

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Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello

https://engineering.careers360.com/articles/gate-da-data-science-and-artificial-intelligence-question-papers

Just visit the link I am attaching below, so that it will help you to download and practice the papers, so that you can practice well and score well.

Hope it will help you!!!

Hello dear candidate,

You will not receive another rectification mail unless and until there is still an error in your reuploaded signature. if everything is okay your status will change to accepted on the GATE portal.

My advice is that you should keep checking your application status on the official website of GATE 2026.

Thank you.

Hello,

Visit the below website to download the previous 15 years question paper of GATE exam.

https://engineering.careers360.com/articles/last-15-years-gate-papers-solutions

You'll also get the solutions from it. These question papers will help you a lot in your preparation.

All the best.

This is likely a temporary portal or validation issue, not something you did wrong. When candidates try to change category from GEN to OBC-NCL during the GATE correction window, the system checks required fields and sometimes a supporting certificate or fee is needed. If any required data or document is missing, or the server is busy, the portal can show Something went wrong, please try again. Explain to them that first they should log into the GATE portal, open the Correction tab and confirm which fields are editable and whether a payment or document upload is required for category change. Tell them to clear browser cache or try a different browser/device and retry. If the error persists, advise contacting GATE support or the zonal office with a screenshot and timing of the error so officials can check server logs.

Hello,

The GATE 2026 Agricultural Engineering (AG) paper will have a total of 100 marks. Out of this, 15 marks are for General Aptitude and 85 marks are for core Agricultural Engineering subjects.

The marks are generally distributed among major topics like Engineering Mathematics (12–13 marks), Farm Machinery (10–11), Farm Power (14–15), Soil & Water Conservation (12–13), Irrigation & Drainage (10–12), Agricultural Process Engineering (10–12), and Dairy & Food Engineering (9–10 marks).

The official qualifying marks for GATE 2026 are not yet released. However, based on previous years, the cutoff for the Agricultural Engineering paper is expected to be around 25 marks for General, 22.5 for OBC/EWS, and 16.6 for SC/ST/PwD candidates.

Hope it helps !