Semester 3 & 4 • 5 Papers
Operating System
PYQs
Operating System — AKTU IT 2nd Year year-wise previous year question papers
Unit-Wise Syllabus
BCS401 Operating System syllabus
All 5 units, straight from the official AKTU PDF
Academic Year
2025-26
1 paperBCS401
Even SemOperating System
Academic Year
2024-25
1 paperBCS401
Even SemOperating System
Academic Year
2023-24
1 paperBCS401
Even SemOperating System
Academic Year
2022-23
1 paperKCS-401
Even SemOperating Systems
Academic Year
2021-22
1 paperKCS401
Even SemOperating Systems