Mechanical Engineering question papers.
Track the R23 theory-paper slots for semesters 2-1 through 4-2. Verified downloads appear only after the paper code, exam session and JNTUK masthead have been checked.
Mechanical Engineering
Design, thermal science and manufacturing. Open a semester to review every theory-paper slot and contribute the exact PDF that is still missing.
Mechanical Engineering
Course slots come from the published R23 syllabus guides; availability comes from the verified paper register.
SEM 2-1 6 paper slots 42 official codes indexed
The November 2024 regular timetable is indexed with 42 unique R23 codes across JNTUK. These MEC syllabus slots still need individually verified paper files.
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01Numerical Methods and Transform TechniquesBasic SciencePDF needed
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02Universal Human Values – Understanding Harmony & Ethical Human ConductHSMCPDF needed
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03ThermodynamicsEngineering SciencePDF needed
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04Mechanics of SolidsProfessional CorePDF needed
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05Material Science and MetallurgyProfessional CorePDF needed
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06Embedded Systems and IoTSkill Enhancement CoursePDF needed
SEM 2-2 7 paper slots 56 official codes indexed
The November 2025 supplementary timetable is indexed with 56 unique R23 codes across JNTUK. These MEC syllabus slots still need individually verified paper files.
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01Industrial ManagementManagement Course-IPDF needed
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02Complex Variables, Probability and StatisticsBasic SciencePDF needed
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03Manufacturing ProcessesProfessional CorePDF needed
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04Fluid Mechanics & Hydraulic MachinesProfessional CorePDF needed
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05Theory of MachinesProfessional CorePDF needed
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06Soft SkillsSkill Enhancement CoursePDF needed
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07Design Thinking & InnovationEngineering SciencePDF needed
SEM 3-1 5 paper slots 140 official codes indexed
The November 2025 regular/supplementary timetable is indexed with 140 unique R23 codes across JNTUK. These MEC syllabus slots still need individually verified paper files.
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01Machine Tools and MetrologyProfessional CorePDF needed
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02Thermal EngineeringProfessional CorePDF needed
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03Design of Machine ElementsProfessional CorePDF needed
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04Professional Elective-I (choice of 4, see below)Professional ElectivePDF needed
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05Open Elective-I OR Entrepreneurship Development & Venture Creation (choice of 5, see below)Open Elective-I / EntrepreneurshipPDF needed
SEM 3-2 6 paper slots 177 official codes indexed
The April/May 2026 regular timetable is indexed with 177 unique R23 codes across JNTUK. These MEC syllabus slots still need individually verified paper files.
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01Heat TransferProfessional CorePDF needed
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02Artificial Intelligence and Machine LearningProfessional CorePDF needed
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03Finite Element MethodsProfessional CorePDF needed
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04Professional Elective-II (choice of 4, see below)Professional ElectivePDF needed
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05Professional Elective-III (choice of 4, see below)Professional ElectivePDF needed
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06Open Elective-II (choice of 5, see below)Open Elective-IIPDF needed
SEM 4-1 6 paper slots Regular exam pending
The first regular R23 cohort has not completed this semester yet. The syllabus is indexed now; downloads will appear after the examination and file verification.
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01CAD/CAMProfessional CoreAwait exam
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02Operations ResearchManagement Course-IIAwait exam
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03Professional Elective-IV (choice of 4, see below)Professional ElectiveAwait exam
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04Professional Elective-V (choice of 4, see below)Professional ElectiveAwait exam
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05Open Elective-III (choice of 5, see below)Open Elective-IIIAwait exam
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06Open Elective-IV (choice of 6, see below)Open Elective-IVAwait exam
SEM 4-2 No theory-paper slots No standard theory papers
This semester is project, internship or evaluation focused, so the common R23 structure does not provide a standard university theory-paper register.
The current R23 guide is project, internship or evaluation focused and does not list a standard university theory-paper slot.