AKTU Digital Electronics Previous Year Question Papers (PYQ PDF)
Every AKTU Digital Electronics previous year question paper on AcademicArk, listed year by year: 6 PDFs covering 4 exam years from 2022-23 to 2025-26, newest first. Open any paper to preview it and practise it as a full end-semester paper.
Want questions sorted by unit? Open the unit-wise Digital Electronics PYQ bank – every question with marks and year.
Digital Electronics previous year papers (6 PDFs)
- de pyq(2025-26)PYQ · Semester 3, 4
- de pyq(2024-25)PYQ · Semester 3, 4
- de pyq(2024-25)PYQ · Semester 3, 4
- de pyq(2023-24)PYQ · Semester 3, 4
- de pyq(2022-23)PYQ · Semester 3, 4
- de last 10 yr pyqPYQ · Semester 3, 4
digital electronics exam intelligence
More Digital Electronics study material
- de most imp topicsImportant Question · Semester 3, 4
- de unit-1 notesNotes · Unit 1 · Semester 3, 4
- de unit-1 notes (new)Notes · Unit 1 · Semester 3, 4
- de unit-2 notes (new)Notes · Unit 2 · Semester 3, 4
- de unit-3 notesNotes · Unit 3 · Semester 3, 4
- de unit-2 notesNotes · Unit 2 · Semester 3, 4
- de unit-3 notes (new)Notes · Unit 3 · Semester 3, 4
- de unit-5 notes (new)Notes · Unit 5 · Semester 3, 4
- de unit-4 notesNotes · Unit 4 · Semester 3, 4
- de unit-4 notes (new)Notes · Unit 4 · Semester 3, 4
digital electronics study guide
Papers on this page: 2025-26, 2024-25, 2023-24 and 2022-23.
Across these papers AcademicArk has mapped 282 questions to units and topics. Unit 1 (Digital System, Binary Numbers and Logic Simplification) is the heaviest, averaging about 36 marks per paper, with Unit 5 just as heavy. Topics asked again and again: Digital Logic Families (38 times), Latches and Flip Flops (32 times) and Adders and Subtractors (22 times).
Full papers or unit-wise questions? This page is for complete year-wise papers. If you want the same questions grouped by unit with marks and year, use the unit-wise DE PYQ bank. For study notes, see the Digital Electronics notes page. Both are linked on this page.
How to use these papers: solve the latest three papers as full 3-hour mock tests first, then go back through the older ones and mark every question you have seen before. Digital Electronics marks come from K-map minimisation, combinational circuits, flip-flops and counter design, so practise drawing truth tables, K-maps and timing diagrams cleanly.
Below the papers you will also find 10 other Digital Electronics resources (notes, handwritten notes and important questions) for revision after each paper.
More AKTU subject notes
- Digital Electronics Notes for AKTU B.Tech CSE & IT
- Database Management System (DBMS) Notes for AKTU
- Design and Analysis of Algorithms (DAA) Notes for AKTU
- Data Structure (DS) Notes for AKTU B.Tech
- Computer Organization & Architecture (COA) Notes for AKTU
- Computer Networks (CN) Notes for AKTU B.Tech
- Operating System (OS) Notes for AKTU B.Tech
- AKTU DBMS Important Questions - Unit-Wise with Solutions
Frequently asked questions
Where can I get AKTU Digital Electronics previous year question papers?
This page lists AKTU Digital Electronics question papers (6 PDFs covering 4 exam years, 2022-23 to 2025-26), newest first. Open any paper to preview it on AcademicArk.
Which years of DE PYQ papers are available?
2025-26, 2024-25, 2023-24 and 2022-23. New papers are added after each AKTU exam.
Are unit-wise Digital Electronics PYQs available?
Yes. The unit-wise PYQ bank at https://academicark.in/pyq/DE/papers/ groups every question by unit with its marks and year, so you can revise one unit at a time.
Which DE questions repeat most in AKTU papers?
Digital Logic Families (asked 38 times), Latches and Flip Flops (asked 32 times) and Adders and Subtractors (asked 22 times). The complete list is in the Digital Electronics PYQ analysis.
Is there a Digital Electronics predicted paper?
Yes. The predicted paper at https://academicark.in/pyq/DE/predicted-paper/ is built from the repeat patterns in these previous year papers.