MAT-620 YCMOU Guess Paper, Solved PYQs, Notes 2026-27

For M.Sc. (Mathematics with Computer Applications) students navigating MAT-620: Foundation of Quantum Computing, this 2026-27 guess paper and solved PYQs set is not just study material—it’s a strategic roadmap to 80%+ marks in Continuous Assessment (CA) and Term-End Exam (TEE). Developed exclusively for YCMOU’s 2025 pattern syllabus, this resource eliminates guesswork by providing authentic past questions with detailed, examiner-validated solutions—mirroring the weightage of each chapter as per YCMOU’s Self-Instructional Material (SIM) guidelines.

Academic Objective & Curriculum Alignment

MAT-620 introduces students to quantum algorithms, tensor networks, and computational complexity—core topics for YCMOU’s M.Sc. (Mathematics with Computer Applications). This resource ensures alignment with the following syllabus modules, which are mandatory for CA and TEE:

• Unit 1: Mathematical Foundations of Quantum Mechanics
  • Hilbert spaces and Dirac notation (CA weight: 15%)
  • Unitary operators and measurement theory (TEE weight: 20%)
• Unit 2: Quantum Algorithms & Complexity
  • Deutsch-Jozsa and Shor’s algorithm (CA weight: 20%)
  • Quantum parallelism and period-finding (TEE weight: 25%)
• Unit 3: Quantum Information Theory
  • Entanglement and no-cloning theorem (CA weight: 10%)
  • Quantum error correction (TEE weight: 15%)
• Unit 4: Applications in Cryptography & Optimization
  • Post-quantum cryptography (CA weight: 15%)
  • Quantum annealing (TEE weight: 15%)

Continuous Assessment (CA) & Term-End Exam (TEE) Utility

This resource is structured to maximize CA marks by:

• Prioritizing Home Assignments (गृहपाठ) topics with 50+ solved questions from past YCMOU PRN-based assignments, including:
• Proof-based questions on quantum superposition (Unit 1)
• Numerical problems on quantum gate decomposition (Unit 2)
• Application-based questions on quantum key distribution (Unit 3)
• Simulating TEE patterns with 3 full-length model papers (each 100 marks) that adhere to YCMOU’s 2025 TEE blueprint, including:
• 20% weightage on conceptual questions (e.g.,