Subject
Community Medicine
Phase
Phase 3 Part 1
Theory Papers
2 papers of 100 marks each
Practical
Yes (100 marks, includes viva)
University Exam Marks
300
RUHS MBBS 3rd Year covers three subjects under Phase 3 Part 1 of the NMC Competency Based Medical Education (CBME) curriculum: Community Medicine, ENT (Otorhinolaryngology), and Ophthalmology. This page breaks down the syllabus structure, exam pattern, marks distribution, and internal assessment weightage for each subject, along with recommended textbooks and links to RUHS question papers.
| Subject | Phase | Theory Papers | Practical | University Exam Marks |
|---|---|---|---|---|
| Community Medicine | Phase 3 Part 1 | 2 papers of 100 marks each | Yes (100 marks, includes viva) | 300 |
| ENT (Otorhinolaryngology) | Phase 3 Part 1 | 2 papers of 100 marks each | Yes (100 marks, includes viva) | 300 |
| Ophthalmology | Phase 3 Part 1 | 2 papers of 100 marks each | Yes (100 marks, includes viva) | 300 |
Subject
Community Medicine
Phase
Phase 3 Part 1
Theory Papers
2 papers of 100 marks each
Practical
Yes (100 marks, includes viva)
University Exam Marks
300
Subject
ENT (Otorhinolaryngology)
Phase
Phase 3 Part 1
Theory Papers
2 papers of 100 marks each
Practical
Yes (100 marks, includes viva)
University Exam Marks
300
Subject
Ophthalmology
Phase
Phase 3 Part 1
Theory Papers
2 papers of 100 marks each
Practical
Yes (100 marks, includes viva)
University Exam Marks
300
Combined university exam marks across the three subjects: 900. This figure excludes Internal Assessment (IA), which is assessed separately (see the Internal Assessment section below).
This structure follows the NMC CBME regulations, which prescribe two theory papers of 100 marks each plus a 100-mark practical (including viva voce) for every Phase 1, Phase 2, and Phase 3 Part 1 subject except Forensic Medicine and Toxicology. RUHS, like all NMC-recognised universities, administers exams within this framework. Paper duration and any state-specific scheduling should be confirmed against the official RUHS academic notification for your batch, since these details are set at the university level and are not standardised in the national CBME document.
Do not treat topic-wise weightage or unit-wise mark splits as fixed unless your college or the RUHS syllabus notification confirms them. These are decided at the question-paper-setting stage and can vary by year.
Community Medicine (also called Preventive and Social Medicine, or PSM) covers epidemiology, biostatistics, national health programmes, environmental and occupational health, nutrition, and the organisation of India's healthcare delivery system. It trains you to think about disease at the population level rather than the individual patient level, which makes it a distinct shift from the pre-clinical and para-clinical years.
Explore the Community Medicine subject hub for notes, PYQs, and important questions, or go straight to Community Medicine notes for MBBS.
ENT (Otorhinolaryngology) covers the anatomy, physiology, and common clinical conditions of the ear, nose, and throat. The subject is heavily practical and viva-driven, with strong emphasis on instrument identification, clinical examination technique, and case presentation alongside the theory syllabus.
Explore the ENT subject hub for notes, PYQs, and important questions.
Ophthalmology covers the anatomy and physiology of the eye, vision assessment, and common eye conditions encountered in general practice. Like ENT, it combines a theory syllabus with a strong practical and clinical examination component.
Explore the Ophthalmology subject hub for notes, PYQs, and important questions.
Under NMC CBME regulations, each of the three subjects in RUHS MBBS 3rd Year follows the same structure:
Passing criteria (NMC CBME): You need a minimum of 50 percent marks in aggregate, with a required minimum percentage in Theory and in Practical when scored separately (in a 60:40 or 40:60 minimum split between the two components). In subjects with two theory papers, a minimum aggregate across both papers is also required. Because NMC has revised this criterion more than once since 2023, always cross-check the exact current threshold against the RUHS examination notification for your academic year before relying on it for pass or fail calculations.
For subject-wise question papers and past exam patterns, see RUHS Community Medicine question papers, RUHS ENT question papers, and RUHS Ophthalmology question papers.
Internal Assessment (IA) for MBBS 3rd Year subjects is cumulative, meaning it is built up across earlier phases as well, not assessed fresh in 3rd year alone:
| Subject | IA Distribution Across Phases | Final Cumulative IA |
|---|---|---|
| Community Medicine | 25 marks in Phase 1, 25 marks in Phase 2, 50 marks in Phase 3 Part 1 | 100 for Theory, 100 for Practical |
| ENT | 25 marks in Phase 2, 75 marks in Phase 3 Part 1 | 100 for Theory, 100 for Practical |
| Ophthalmology | 25 marks in Phase 2, 75 marks in Phase 3 Part 1 | 100 for Theory, 100 for Practical |
Subject
Community Medicine
IA Distribution Across Phases
25 marks in Phase 1, 25 marks in Phase 2, 50 marks in Phase 3 Part 1
Final Cumulative IA
100 for Theory, 100 for Practical
Subject
ENT
IA Distribution Across Phases
25 marks in Phase 2, 75 marks in Phase 3 Part 1
Final Cumulative IA
100 for Theory, 100 for Practical
Subject
Ophthalmology
IA Distribution Across Phases
25 marks in Phase 2, 75 marks in Phase 3 Part 1
Final Cumulative IA
100 for Theory, 100 for Practical
This means your Phase 3 Part 1 performance carries the heaviest weight in your final IA score for ENT and Ophthalmology (75 percent of the cumulative IA), and a meaningful share for Community Medicine (50 percent). IA typically draws on class tests, practical or clinical postings, attendance, and assignments, with exact weighting for each component set by your college within the NMC framework. Confirm the precise breakup and minimum eligibility threshold to sit the university exam with your RUHS-affiliated college, as this can vary slightly by institution.
These are the most commonly recommended titles across Indian MBBS colleges rather than an RUHS-specific prescribed list. Check with your department for any RUHS-specific reading list or edition preference before you buy.
Practising previous year papers is the fastest way to understand how each subject is actually examined at RUHS:
The syllabus follows the NMC's Competency Based Medical Education (CBME) curriculum, which applies uniformly to all NMC-recognised medical universities in India, including RUHS. RUHS may issue its own academic calendar and exam scheduling within this national framework.
The core NMC CBME competencies are relatively stable, but exam scheduling, IA weighting details, and paper-setting patterns can be updated by RUHS through official notifications. Always check the current academic year's circular before finalising your preparation plan.
Yes. IA typically forms part of the eligibility criteria to sit the university exam and can carry a meaningful share of your Phase 3 Part 1 performance, especially for ENT and Ophthalmology, where 75 percent of the cumulative IA weight sits in this phase.
Under NMC CBME norms, you need a minimum aggregate along with a minimum percentage in Theory and Practical scored separately. Confirm the exact current thresholds with the RUHS examination notification, since NMC has revised this rule more than once in recent years.
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