UPSC CMS 2026 – Combined
Medical Services Complete Guide
UPSC has notified 1,358 vacancies for Medical Officers across Central Health Services, Indian Railways, NDMC, and MCD. Written exam on 2 August 2026 (Computer-Based). Salary: ₹56,100 – ₹1,77,500/month + NPA.
1What is UPSC CMS 2026?
The UPSC Combined Medical Services (CMS) Examination is a national-level competitive exam conducted annually by the Union Public Service Commission to recruit Medical Officers for various central government departments. Successful candidates serve as doctors in government hospitals, public health institutions, the Indian Railways medical wing, and municipal health services.
For 2026, UPSC has notified 1,358 vacancies through Advt No. 09/2026-CMS. The exam tests MBBS-level clinical knowledge across two computer-based papers — General Medicine & Paediatrics (Paper I) and Surgery, Gynaecology & Obstetrics, and Preventive & Social Medicine (Paper II) — followed by a Personality Test for shortlisted candidates.
UPSC CMS is one of the most sought-after central government medical recruitment exams because it offers job security, a fixed pay scale with NPA, and opportunities in prestigious services like the Central Health Service. Private practice of any kind is prohibited for all posts.
2Current Status — UPSC CMS 2026
🆕 Latest Updates (as of 20 May 2026)
- ✅Notification released: 11 March 2026 — Advt No. 09/2026-CMS
- ✅Total vacancies: 1,358 (864 CHS + 450 Railways + 44 NDMC/MCD)
- ✅Online applications closed on 31 March 2026
- ✅Official exam timetable released: 15 May 2026 — Paper I: 9:30–11:30 AM | Paper II: 2:00–4:00 PM on 2 Aug 2026
- ⏳Admit card: expected mid-July 2026 (~2–3 weeks before exam) — download from upsconline.nic.in
- ⏳Computer-Based Examination scheduled: 2 August 2026 (Sunday)
- ⚠️Personality Test dates: To Be Notified (TBN) — after written result
3Important Dates 2026
| Event | 📅 Date | Status |
|---|---|---|
| Official Notification Released (Advt. 09/2026-CMS) | 11 March 2026 | ✅ Done |
| Online Application Opens | 11 March 2026 | ✅ Done |
| Application Last Date | 31 March 2026 (6:00 PM) | ✅ Done |
| Application Correction Window | April 2026 (Expected) | ✅ Done |
| Official Exam Schedule Released | 15 May 2026 | ✅ Done |
| Admit Card for CBE | Mid-July 2026 (Expected — ~2 weeks before exam) | ⏳ Upcoming |
| Computer-Based Exam — Paper I (Gen Medicine & Paeds) | 2 August 2026 | 9:30 AM – 11:30 AM | ⏳ Upcoming |
| Computer-Based Exam — Paper II (Surgery, Gynae, PSM) | 2 August 2026 | 2:00 PM – 4:00 PM | ⏳ Upcoming |
| Personality Test / Interview | October–November 2026 (Expected) | ⚠️ TBN |
| Final Result & Recommendation | December 2026 – January 2027 (Expected) | ⚠️ TBN |
4Eligibility Criteria
💡 Final Year MBBS Students: Candidates appearing in the final year of their MBBS examination are eligible to apply. However, they must submit documentary proof of having passed the complete MBBS examination (including practical part) by a date specified in the official notification. Failure to do so will result in cancellation of candidature.
5Vacancies & Posts 2026
| Post | Category | Vacancies | Pay Level | Basic Pay |
|---|---|---|---|---|
| Medical Officer – Central Health Service (CHS) | Category I | 864 | Level 10 | ₹56,100 – ₹1,77,500/month |
| Assistant Divisional Medical Officer – Railways | Category II | 450 | Level 10 | ₹56,100 – ₹1,77,500/month |
| General Duty Medical Officer – NDMC | Category II | 14 | Level 10 | ₹56,100 – ₹1,77,500/month |
| General Duty Medical Officer Gr-II – MCD | Category II | 30 | Level 10 | ₹56,100 – ₹1,77,500/month |
| Total Vacancies | 1,358 | |||
Source: UPSC CMS 2026 Official Notification (Advt No. 09/2026-CMS) dated 11 March 2026. Category-wise (UR/OBC/SC/ST/EWS) reservation breakdown available in the official notification PDF at upsc.gov.in.
6Exam Pattern 2026
| Stage | Subjects | Questions | Marks | Duration | Mode |
|---|---|---|---|---|---|
| Paper I | General Medicine (96 Q) + Paediatrics (24 Q) | 120 | 250 | 9:30 AM – 11:30 AM | Computer-Based (MCQ) |
| Paper II | Surgery (40 Q) + Gynaecology & Obstetrics (40 Q) + Preventive & Social Medicine (40 Q) | 120 | 250 | 2:00 PM – 4:00 PM | Computer-Based (MCQ) |
| Personality Test | General Knowledge, Leadership, Alertness, Ethical Attitude | — | 100 | As scheduled | Interview Panel |
| Grand Total | 600 | ||||
7Detailed Syllabus 2026
The UPSC CMS syllabus is based on MBBS final year standards. Both papers are MCQ-based with 120 questions each. Click a section to expand topics.
🩺 Paper I – General Medicine
- •Cardiology – Heart failure, IHD, Hypertension, Valvular diseases
- •Respiratory Diseases – Tuberculosis, COPD, Asthma, Pneumonia, Lung carcinoma
- •Gastro-intestinal – PUD, Liver diseases (cirrhosis, hepatitis), IBD, Malabsorption
- •Genito-Urinary – Renal failure, Glomerulonephritis, UTI, Nephrotic syndrome
- •Neurology – Stroke, Epilepsy, Meningitis, Parkinsonism, Neuropathies
- •Haematology – Anaemia, Leukaemia, Coagulation disorders, Haemolytic disorders
- •Endocrinology – Diabetes mellitus, Thyroid disorders, Adrenal disorders, Pituitary diseases
- •Infectious / Communicable Diseases – Malaria, Typhoid, Dengue, HIV/AIDS, Viral hepatitis
- •Dermatology – Skin infections, Psoriasis, SLE, Leprosy
- •Psychiatry – Depression, Schizophrenia, Bipolar disorder, Substance abuse
- •Emergency Medicine & Toxicology – Common poisoning, Snake bite, Anaphylaxis, Trauma
- •Critical Care & Metabolic Disorders – DKA, Electrolyte disorders, Sepsis, Shock
👶 Paper I – Paediatrics
- •Growth & Development – Milestones, nutritional disorders, PEM
- •Neonatal conditions – Prematurity, Neonatal jaundice, Birth asphyxia
- •Childhood infections – Measles, Mumps, Varicella, Whooping cough, Diphtheria
- •Congenital anomalies – CHD, Down syndrome, Neural tube defects
- •Paediatric emergencies – Febrile convulsions, Status epilepticus, Acute respiratory distress
- •Immunisation schedule – National Immunisation Programme (UIP)
🔪 Paper II – Surgery
- •General Surgery – Wounds, Ulcers, Cysts, Sinuses, Fistulae
- •Abdomen – Hernia, Appendicitis, Intestinal obstruction, Peritonitis
- •Hepato-biliary – Gallstones, Cholecystitis, Jaundice, Liver abscess
- •Urology – BPH, Renal calculi, Bladder disorders, Urethral stricture
- •Orthopaedics – Common fractures, Dislocations, Osteoarthritis, Infections of bone
- •Head & Neck – Thyroid swellings, Salivary gland disorders, Lymphadenopathy
- •Vascular Surgery – Varicose veins, Peripheral arterial disease, DVT
- •Surgical Emergencies – Trauma management, Burns, Post-operative complications
🤰 Paper II – Gynaecology & Obstetrics
- •Normal & Abnormal Labour – Stages, Malpresentations, Operative deliveries
- •Ante-natal care – High-risk pregnancy, Pre-eclampsia, Eclampsia, Anaemia in pregnancy
- •Post-partum complications – PPH, Puerperal sepsis, Lactation
- •Gynaecological infections – PID, STIs, Cervicitis, Vaginitis
- •Menstrual disorders – Amenorrhea, Menorrhagia, Dysmenorrhea, PCOD
- •Reproductive health – Contraception, Family planning, MTP Act, Infertility
- •Gynaecological malignancies – Carcinoma cervix, Carcinoma ovary, Endometrial cancer
🏥 Paper II – Preventive & Social Medicine (PSM)
- •Epidemiology – Descriptive, Analytical & Experimental epidemiology; Measures of disease
- •Communicable Diseases & Control – Surveillance, Contact tracing, Outbreak investigation
- •National Health Programmes – RNTCP, NVBDCP, RBSK, NHM, Mission Indradhanush
- •Environment & Occupational Health – Water, Air, Noise pollution; Occupational hazards
- •Nutrition & Health – PEM, Vitamin deficiencies, Mid-Day Meal, ICDS
- •Biostatistics – Mean, Median, Sensitivity, Specificity, Predictive values
- •Health Administration – Health planning (FYPs), District Health System, ASHA, ANM
- •Family Planning & RCH – MCH services, ANC, immunisation, safe motherhood
8Salary & Job Profile
💡 8th Pay Commission (2026 Projection): The 8th Pay Commission, expected to be implemented from 1 January 2026, is projected to revise Level-10 pay to approximately ₹1,07,712 – ₹1,93,728/month using the proposed 2.86 fitment factor. Final figures will be official only after the Commission submits its recommendations.
Job Profile & Responsibilities
- •Provide curative, preventive, and promotional healthcare services in government hospitals and clinics
- •Implement National Health Programmes (NHM, RNTCP, NVBDCP, Ayushman Bharat, etc.)
- •Handle medical emergencies and OPD/IPD management in central government institutions
- •Carry out administrative and health management duties at district and sub-district level
- •Examine railway employees and passengers (for Railway posts); conduct medico-legal work
- •Opportunity for promotion to Senior Medical Officer, CMO, and higher grades within CHS
9Study Plan for UPSC CMS 2026
Begin with General Medicine — the highest-weightage subject (96 questions). Use Harrison's or Davidson's for concepts. Simultaneously build PSM from K. Park; this subject rewards consistent reading. Create short clinical notes. Target: complete all chapters once with case-based revision.
Cover Paediatrics using Nelson's (focus on neonatal, infectious, emergency sections). For Surgery, use Bailey & Love selectively (operative surgery) and SRB's Manual for clinical approach. Gynaecology & Obstetrics: DC Dutta remains the standard. Integrate national health programme updates throughout.
Solve last 10 years of UPSC CMS PYQs by subject. Identify recurring topics — Cardiology, Tuberculosis, PSM epidemiology, Obstetric emergencies appear consistently. Time yourself to 120 questions in 2 hours. Review weak areas and revise clinical scenarios.
Attempt 2–3 full mock tests per week. Focus on negative marking discipline — skip genuinely uncertain questions. Download admit card once released (July 2026). Revise PSM statistics, drug doses, and diagnostic criteria. Avoid starting new topics in the final 2 weeks.
If selected for Personality Test, prepare for General Knowledge, current health policy, MBBS clinical reasoning, and ethical scenarios in public health. Read about National Health Policy 2017, Ayushman Bharat, and India's disease burden. Present yourself as a confident, service-oriented medical professional.
10Best Books for UPSC CMS 2026
| Book | Author | Subject |
|---|---|---|
| Harrison's Principles of Internal Medicine (or Davidson's) | Kasper / Walker | General Medicine |
| Nelson Textbook of Pediatrics | Kliegman et al. | Paediatrics |
| Bailey & Love's Short Practice of Surgery | Williams & O'Connell | Surgery |
| DC Dutta's Textbook of Obstetrics + Gynaecology | DC Dutta / Hiralal Konar | Gynaecology & Obstetrics |
| Textbook of Preventive & Social Medicine | K. Park (Banarsidas Bhanot) | PSM |
| UPSC CMS Previous Year Solved Papers (Last 15 Yrs) | Disha / Arihant Publications | Previous Year Papers |
| Rapid Review for CMS (Short notes + MCQs) | MAHE / MedPG Publications | Quick Revision |
11Free Preparation Resources
12Expert Tips for UPSC CMS 2026
📊PSM (Preventive & Social Medicine) is the highest ROI subject in CMS. 40 dedicated questions in Paper II, and toppers report scoring 80–90% here with 4–6 weeks of focused K. Park reading. Never ignore this subject — it is the most predictable and formula-based section.
⚠️Negative marking of 1/3 per wrong answer means unanswered is better than a wrong guess. If you are genuinely unsure (less than 50% confidence), skip. Strong CMS scorers attempt 90–100 out of 120 in each paper and score well above cut-off.
🩺Focus on clinical diagnosis-type MCQs — "A 45-year-old presents with…" — which form the majority of questions. Practice from PYQs by case scenario. Harrison's Clinical Reasoning boxes and Davidson's clinical summaries are ideal for this.
🎯The Personality Test carries 100 out of 600 marks and can swing your final rank by up to 2–3 positions. Prepare current health policy (Ayushman Bharat, NHM, National Health Policy 2017) and practise communicating clearly and confidently about your clinical training.
📅Both Paper I and Paper II are held on 2 August 2026 in two shifts — Paper I: 9:30 AM to 11:30 AM, Paper II: 2:00 PM to 4:00 PM (official schedule released 15 May 2026 at upsc.gov.in). Arrive at least 30 minutes before each shift. Carry a valid government photo ID along with your printed admit card. Gates close before the exam starts — do not be late.
✅The cut-off qualifying mark is 25% in each paper for General/OBC/SC/ST, and 15% for PwBD candidates. The final merit list is based on Paper I + Paper II + Personality Test (600 marks total). Do not focus on just clearing cut-off — aim to maximise all-round scores.