Assam CEE previous year question papers (CEE PYQ) for 2017 to 2020 and 2022 to 2026 are free to download here, nine papers of the B.Tech entrance test, with ASTU’s official answer keys for 2023, 2024, 2025 and 2026. A paper has 120 questions in Mathematics, Physics and Chemistry for 480 marks in 3 hours, printed in English and Assamese, so start with the recent papers that have keys before the test expected in June 2027.
Assam CEE Previous Year Question Papers
Pick a year to open its paper; from 2023 onwards the answer key is on the same year page.
1 paper
Assam CEE Question Papers by Year
| Year | Papers | Answer key | Pattern that year | |
|---|---|---|---|---|
| Assam CEE 2026 | 1 paper | Yes | 120 Q · 480 marks · 3 h | View papers |
| Assam CEE 2025 | 1 paper | Yes | View papers | |
| Assam CEE 2024 | 1 paper | Yes | View papers | |
| Assam CEE 2023 | 1 paper | Yes | View papers | |
| Assam CEE 2022 | 1 paper | Not available | View papers | |
| Assam CEE 2020 | 1 paper | Not available | View papers | |
| Assam CEE 2019 | 1 paper | Not available | View papers | |
| Assam CEE 2018 | 1 paper | Not available | View papers | |
| Assam CEE 2017 | 1 paper | Not available | View papers |
Assam CEE Paper at a Glance
| Questions | 120 multiple-choice questions: Mathematics 40, Physics 40, Chemistry 40 |
|---|---|
| Marks and time | 480 marks in 3 hours (11:00 AM to 2:00 PM in 2026) |
| Marking | +4 for a correct answer, −1 for a wrong one; more than one option marked counts as wrong |
| Medium | Each question in English and Assamese |
| Mode | Offline, OMR answer sheet |
| Papers on this page | 2017 to 2020 and 2022 to 2026; official keys for 2023 to 2026 |
| Next exam | Assam CEE 2027: June 2027 (expected). Application: March 2027 (expected) |
What an Assam CEE Paper Looks Like
The 2026 paper was held on 14 June 2026, from 11 AM to 2 PM. The copy on this page is Question Booklet Set B, with three parts and 120 four-option questions, each in English followed by its Assamese translation. The questions below come from that Set B paper, and the answers are from ASTU’s final answer key dated 26 June 2026.
| Part | Questions | Marks |
|---|---|---|
| Part A: Mathematics | 1–40 (40) | 160 |
| Part B: Physics | 41–80 (40) | 160 |
| Part C: Chemistry | 81–120 (40) | 160 |
Q1. The mean of 5 observations is 4.4 and their variance is 8.24. If three of the observations are 1, 2 and 6, then the other two observations are:
- 4, 9
- 5, 8
- 3, 10
- 4, 10
Answer: (1) 4, 9
Assam CEE 2026 Paper (Set B), Q1 · ASTU final key
Q2. In an election, the number of candidates is one more than the number of seats. If a voter can cast his vote in 30 ways, find the number of candidates (when a voter can cast his vote for one or more seats).
- 31
- 29
- 5
- 6
Answer: (3) 5
Assam CEE 2026 Paper (Set B), Q6 · ASTU final key
Q3. A satellite A of mass m is orbiting around the Earth in a stable circular orbit of radius r and another satellite B of mass 2m is orbiting in a similar orbit of radius 2r. What is the ratio of the time periods of revolution of satellites A and B?
- 1 : 2√2
- 1 : √2
- 2√2 : 1
- 1 : 2
Answer: (1) 1 : 2√2
Assam CEE 2026 Paper (Set B), Q78 · ASTU final key
Q4. The products obtained during the electrolysis of aqueous solution of sodium chloride are:
- Na, Cl2
- Na, O2
- NaOH, Cl2
- NaOH, H2, Cl2
Answer: (4) NaOH, H2, Cl2
Assam CEE 2026 Paper (Set B), Q82 · ASTU final key
Q5. The atomic number of the element with systematic name of Ununnilium is:
- 101
- 109
- 110
- 111
Answer: (3) 110
Assam CEE 2026 Paper (Set B), Q84 · ASTU final key
ASTU’s final 2026 key dropped three Set B questions (Q20, Q45 and Q113) and gave every candidate 4 bonus marks for each. Check your attempt against the final key, not the provisional one printed with the paper.
How to Use Assam CEE Previous Year Papers?
- Sit for the full 3 hours. 120 questions in 180 minutes gives you 90 seconds a question. Keep about 60 minutes for each subject and do not let Mathematics eat into Chemistry.
- Guess with care. With +4 and −1, a blind guess among four options averages +0.25 marks. Ruling out one option raises that to about +0.67, so a guess pays once you can rule out at least one choice.
- Solve 2026 to 2023 first, because they have ASTU’s keys and you can score them exactly. Use the 2017 to 2022 papers for chapter practice and check answers from your textbooks.
- Plan for June 2027. About seven months remain, with applications expected in March 2027. One full paper every three weeks covers all nine papers before the test.
Free full-length Assam CEE mock tests with timers and answers.