GATE CH previous year question papers
Chemical Engineering: find previous papers, practise by topic and plan your revision from the available archive.
Past papers
10
Ready for your next session
Practice questions
650
Imported answers carry a review status
Topics
65
Focus on what matters to you
Years covered
2017–2026
Explore the exam archive
Choose how you want to practise
Work through a complete previous paper, or focus on a topic you are currently studying.
Previous year papers
Browse the archive by year and paper.
Open a paper for its question index, original page viewer and available answer key. Practise in small sets or use the timed mode.
Topic-wise questions
Build understanding before increasing speed.
Choose a subject, attempt its previous year questions and check your answers. Keep an error log to guide your next revision session.
Start with an available paper
Recent GATE CH papers in the archive. Open the overview to choose practice, timed mode or downloads.
GATE CH 2026
Paper 1 · 65 questions
GATE CH 2025
Paper 1 · 65 questions
GATE CH 2024
Paper 1 · 65 questions
Explore subjects and concepts
These topics have the most questions in the available archive. Counts reflect imported tags and may overlap; they do not predict exam weightage.
chemical engineering
650 practice questions
chemical processes
650 practice questions
process engineering
650 practice questions
Process Calculations and Thermodynamics
79 practice questions
process calculations thermodynamics
79 practice questions
Fluid Mechanics and Mechanical Operations
77 practice questions
Build the knowledge behind your answers
Check your scope, revise concepts and use practice results to decide what to study next.
Syllabus & topic map
Read the archived 2026 scope and find matching practice.
Historical topic coverage
Explore available years, marks and tagging overlap.
Preparation plan
Build a flexible study schedule with regular practice and revision.
General Aptitude
Practise the common aptitude section alongside your branch.
Exam pattern & marking
Understand MCQ, MSQ, NAT and scoring before a timed attempt.
What does the syllabus cover?
GATE CH syllabus · 2026 archive
Use the full syllabus page for subtopics and source documents.
- Section 1: Engineering Mathematics
- Section 2: Process Calculations and Thermodynamics
- Section 3: Fluid Mechanics and Mechanical Operations
- Section 4: Heat Transfer
- Section 5: Mass Transfer
- Section 6: Chemical Reaction Engineering
- Section 7: Instrumentation and Process Control
- Section 8: Plant Design and Economics
- Section 9: Chemical Technology
- General Aptitude
Confirm the current official syllabus before planning for an upcoming exam. Archived scope does not establish later changes.
Know what is available before you practise
Question text, topic tags and answers are imported from paper sources. An available answer is not an independently reviewed solution; check the question’s review status and linked source key.