⚡ High-Yield Revision Mode • 2026 AKTU End-Sem

Exam Night Crash Pack

2nd Year Last Moment Question Bank

Don't panic the night before exams! Here are verified high-probability questions, unit-wise question banks, repeated derivations, and essential revision sheets curated specifically for AKTU 3rd & 4th semester engineering students.

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AKTU Exam Night Survival Strategy

Short on time? AKTU question papers follow standard Section B & C patterns with repeated 10-mark questions.

The 3-Unit Rule: Master any 3 full units completely to secure 65–75% marks.

Prioritize 10-Markers: Derivations and algorithms carry 70% of total score.

Box Formulas: AKTU evaluators award step marks for neat diagrams and boxed answers.

Maths 4 Unit 1

University Questions Unit-1

Complex Analysis & Analytic Functions

Key Topics: Cauchy-Riemann equations, Harmonic functions & conjugates, Milne-Thomson method, Conformal mapping (Möbius transformations).

🔥 Very High Yield 📄 PDF • 524 KB

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Maths 4 Unit 2

University Questions Unit-2

Complex Integration & Residues

Key Topics: Cauchy's Integral Theorem & Formula, Taylor's & Laurent's series expansion, Zeros & singularities, Residue theorem contour integrals.

🔥 Very High Yield 📄 PDF • 485 KB

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Maths 4 Unit 3

PYQ Unit-3 Question Bank

Statistical Techniques & Curve Fitting

Key Topics: Moments, Skewness, Kurtosis, Curve fitting by method of least squares, Karl Pearson's correlation coefficient, Regression lines.

⭐ Most Repeated 📄 PDF • 903 KB

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Maths 4 Unit 4

Important Questions Unit-4

Probability & Distributions

Key Topics: Random variables, Probability mass/density functions, Binomial distribution, Poisson distribution, Normal distribution proofs.

🔥 Very High Yield 📄 PDF • 493 KB

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Maths 4 All Units 1-5

Maths 4 Complete Question Bank

Full Syllabus High-Yield Compilation

Key Topics: All 5 Units complete question bank, university repeated patterns, 2-mark short answer keys and 10-mark long analytical solutions.

🏆 Master Question Pack 📄 PDF • 845 KB

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Data Structures Unit 1

Data Structures Unit-1 Questions

Complexity, Stacks & Queues

Key Topics: Asymptotic notations (Big O, Omega, Theta), Stack operations, Infix to Postfix evaluation algorithm, Circular Queues & Priority Queues.

🔥 Very High Yield 📄 PDF • 419 KB

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Data Structures Units 2 & 3

DS Units 2 & 3 Combined High-Yield

Linked Lists, Trees & BST

Key Topics: Singly/Doubly Linked List insertions/deletions, Binary Tree Traversals, BST creation & deletions, AVL Tree 4 rotation cases.

🔥 Very High Yield 📄 PDF • 440 KB

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Data Structures Unit 4

Data Structures Unit-4 Questions

Graphs, Spanning Trees & Algorithms

Key Topics: BFS & DFS algorithms, Minimum Spanning Trees (Prim's & Kruskal's algorithm), Dijkstra's single-source shortest path, Topological sort.

⭐ Most Repeated 📄 PDF • 79 KB

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DSTL Unit 4

DSTL Unit-4 High Probability

Algebraic Structures & Group Theory

Key Topics: Semigroups & Monoids, Groups, Abelian Groups, Subgroups, Cosets, Lagrange's Theorem proof & applications, Rings and Fields.

🔥 Very High Yield 📄 PDF • 537 KB

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DSTL Unit 5

DSTL Unit-5 Important Questions

Posets, Lattices & Boolean Algebra

Key Topics: Partial order relations, Hasse Diagrams, Lattices as Posets, Bounded, Distributive & Complemented Lattices, Boolean Algebra laws.

🔥 Very High Yield 📄 PDF • 441 KB

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Cyber Security All Units

Cyber Security Important Questions

Threats, Cryptography & Cyber Laws

Key Topics: CIA Triad, Symmetric vs Asymmetric cryptography, Firewalls & IDS, Web attacks (SQLi, XSS, CSRF), Digital Signatures, IT Act 2000.

🏆 Master Question Pack 📄 PDF • 205 KB

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Python All Units

Python High-Yield Question Sheet

Python Core, OOP & Modules

Key Topics: Python data structures (List, Tuple, Set, Dict), String slicing, OOP (Classes, Inheritance, Polymorphism), File I/O, Exception handling.

⭐ Most Repeated 🖼️ High-Res • 299 KB

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Energy Science Unit 4

ESE Unit-4 Questions

Nuclear Energy & Reactor Systems

Key Topics: Nuclear binding energy, Fission vs Fusion reactions, Nuclear Reactor components (moderator, coolant, control rods), Radiation protection.

🔥 Very High Yield 📄 PDF • 277 KB

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Energy Science Unit 5

ESE Unit-5 Questions

Energy Management & Auditing

Key Topics: Energy management principles, Preliminary & detailed Energy Audit steps, Energy conservation opportunities, Environmental impact analysis.

🔥 Very High Yield 📄 PDF • 128 KB

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UHV All Units

Universal Human Values Master Bank

Harmony in Self, Family, Society & Nature

Key Topics: Need & process of value education, 'Self' vs 'Body', Trust (Vishwas) & Respect (Samman), Harmony in Nature & Existence, Professional ethics.

🏆 Master Question Pack 📄 PDF • 80 KB

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Tech Comm All Units

Technical Communication Question Bank

Formal Writing, Barriers & Interviews

Key Topics: 7 C's of effective communication, Barriers to communication, Technical proposals & report structures, Resume writing, Group discussions.

🏆 Master Question Pack 📄 PDF • 438 KB

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COA All Units

Computer Org & Architecture (COA)

Question Bank In Progress

Topics Being Added: IEEE-754 floating point format, Booth's multiplication, Restoring division, Instruction pipeline & hazards, Cache memory mapping.

⏳ 2026 Updated Papers 💡 Full PYQ Available

Explore COA 2nd Year PYQs (260 Papers)

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2nd Year PYQ Bank

260 university exam papers from 2022 to 2026 across CSE, IT, ECE, ME and Civil branches.

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Complete unit-wise handwritten notes, Quantum series PDFs, and video lectures.

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All Years PYQ Overview

Over 949+ curated previous year question papers spanning 1st to 4th year B.Tech.