Assam JLEE previous year question papers (JLEE PYQ) from 2022 to 2025 are free here, 11 branch papers in all for Civil, Mechanical, Electrical and Chemical Engineering. The 2026 page has ASTU’s provisional and final answer keys, but no paper yet. The 2023 to 2025 papers each have 100 questions for 400 marks, with the first 50 (Mathematics, Computer and Graphics) common to all branches, so they are the best practice for JLEE 2027.
Assam JLEE Previous Year Question Papers
Open a year and pick your diploma branch to view or download its paper.
2 answer keys only
Assam JLEE Question Papers by Year
| Year | Papers | Answer key | |
|---|---|---|---|
| Assam JLEE 2026 | 2 answer keys only | Yes | View papers |
| Assam JLEE 2025 | 3 papers | Not available | View papers |
| Assam JLEE 2024 | 3 papers | Not available | View papers |
| Assam JLEE 2023 | 4 papers | Not available | View papers |
| Assam JLEE 2022 | 1 paper (memory-based) | Not available | View papers |
Assam JLEE Paper at a Glance
| Questions | 100 MCQs in one paper |
|---|---|
| Marks and time | 400 marks, 3 hours (11:00 AM to 2:00 PM) |
| Marking | +4 for a correct answer, −1 for a wrong one, 0 if more than one option is marked |
| Sections | Mathematics 30, Basic Computer Science 10, Engineering Graphics 10, your own branch 50 |
| Branch papers | The 2026 key covers eight: Chemical, Civil, Computer Science, Electrical, Electronics and Telecommunication, Instrumentation, Mechanical, and Power Electronics and Instrumentation |
| Papers on this page | 11 papers (2022–2025) and the 2026 provisional and final keys |
| Next exam | Assam JLEE 2027: June 2027 (expected). Application: May 2027 (expected) |
What an Assam JLEE Paper Looks Like
The 2025 Civil Engineering paper (booklet series A, code JLEE-2025-CE) is printed in English in four sections: Mathematics (Q1–30), Basic of Computer Science (Q31–40), Engineering Graphics (Q41–50) and Civil Engineering (Q51–100). The exam was held on 22 June 2025, from 11:00 AM to 2:00 PM. The first three sections are shared by all branches, and the 2025 Mechanical copy repeats the same Mathematics questions.
| Section | Questions | Marks |
|---|---|---|
| I: Mathematics | 1–30 (30) | 120 |
| II: Basic of Computer Science | 31–40 (10) | 40 |
| III: Engineering Graphics | 41–50 (10) | 40 |
| IV: Civil Engineering (your branch) | 51–100 (50) | 200 |
No official key for 2025 is available, so these Mathematics answers are worked out. The questions are common to every 2025 branch paper.
Q1. The number of diagonals that can be drawn by joining the vertices of an octagon is
- 28
- 16
- 20
- 24
Answer (worked out by AglaSem): (3) 20
Assam JLEE 2025 Civil Engineering (series A), Q5 · worked out
Q2. Find the coefficient of a⁶b³ in the expansion of (a + 2b)⁹.
- 144
- 256
- 444
- 672
Answer (worked out by AglaSem): (4) 672
Assam JLEE 2025 Civil Engineering (series A), Q6 · worked out
Q3. If the 5th term of an AP is 11 and the 9th term is 7, then the 14th term is
- −1
- 2
- 1
- 0
Answer (worked out by AglaSem): (2) 2
Assam JLEE 2025 Civil Engineering (series A), Q10 · worked out
Q4. Two cylindrical jars have their radii in the ratio 1:3 and their heights in the ratio 2:3. Then the ratio of their volume is
- 2:27
- 4:9
- 3:16
- 2:9
Answer (worked out by AglaSem): (1) 2:27
Assam JLEE 2025 Civil Engineering (series A), Q13 · worked out
Q5. If 2ⁿ − 2ⁿ⁻¹ = 64, then the value of n is
- 4
- 8
- 7
- 9
Answer (worked out by AglaSem): (3) 7
Assam JLEE 2025 Civil Engineering (series A), Q14 · worked out
The 2026 final key, dated 3 July 2026, has a page for each branch and each of four booklet sets (A to D), and gives every candidate 4 bonus marks for each dropped question.
How to Use Assam JLEE Previous Year Papers?
- Time yourself at 3 hours. 100 questions in 180 minutes is 108 seconds a question. Keep about an hour for the 30 Mathematics questions, which need the most working.
- Guess with care. With +4 and −1, a blind guess among four options averages +0.25 marks, and ruling out one option lifts it to about +0.67. Marking two options for one question gets zero.
- Practise the common 50 from every year. Mathematics, Computer and Graphics are the same for all branches, so solve those sections from every 2023 to 2025 paper, whatever your branch.
- Check answers yourself. There is no official key for 2022 to 2025 here, and the 2022 Civil paper is memory-based with unofficial answers. Work out each answer and confirm branch questions in your diploma notes.
- Plan for June 2027. About seven months remain. Finish the Assam JLEE syllabus, then take one full paper every two weeks.