UPSC CMS Previous Year Papers 2026 — Paper I & II Analysis

Q: Paediatrics — 25–30% of Paper I (≈30–36 questions)

PSM is the most formula-heavy and highest-scoring predictable section if studied methodically. Every formula and national health program criterion has a fixed answer.

Q: General Medicine — Paper I का 60–65% (≈72–78 प्रश्न)

UPSC Combined Medical Services (CMS) परीक्षा MBBS स्नातकों के लिए सरकारी चिकित्सा अधिकारी (Medical Officer) पद की भर्ती करती है। यह UPSC की सबसे प्रतिष्ठित चिकित्सा भर्ती परीक्षाओं में से एक है।

Q: प्र: UPSC CMS में कितनी बार प्रयास कर सकते हैं?

UPSC CMS के लिए प्रयास सीमा (attempt limit) UPSC Civil Services की तरह नहीं है। आयु सीमा के भीतर जब तक पात्र हों, आवेदन कर सकते हैं। सामान्य श्रेणी के लिए अधिकतम आयु 32 वर्ष है (आरक्षित वर्गों को छूट)। आधिकारिक UPSC अधिसूचना से सत्यापित करें।

Q: प्र: CMS और USMLE में क्या अंतर है?

CMS भारत की UPSC द्वारा आयोजित केंद्रीय सरकारी चिकित्सा सेवाओं की भर्ती परीक्षा है। USMLE (United States Medical Licensing Examination) अमेरिका में मेडिकल प्रैक्टिस लाइसेंस के लिए है। दोनों पूरी तरह अलग परीक्षाएं हैं — CMS सरकारी नौकरी के लिए और USMLE विदेश में प्रैक्टिस के लिए।

Q: भारत के प्रमुख स्वास्थ्य संकेतक (Health Indicators)

CMS में PSM के प्रश्नों में भारत के स्वास्थ्य संकेतकों का ज्ञान जरूरी है: IMR (Infant Mortality Rate): प्रति 1000 जीवित जन्म पर शिशु मृत्यु — National Health Profile से नवीनतम आंकड़ा जांचें। MMR (Maternal Mortality Ratio): प्रति 1,00,000 जीवित जन्म पर मातृ मृत्यु। Life Expectancy at birth: भारत का आंकड़ा WHO/SRS से सत्यापित करें। TFR (Total Fertility Rate): प्रति महिला औसत बच्चे — replacement level = 2.1।

Englishहिंदी

UPSC CMS Previous Year Papers analysis is essential for the 1,358-post Combined Medical Services Examination 2026 (exam date: 2nd August 2026). The written exam has two MCQ papers of 250 marks each (120 MCQs / 2 hours / 1/3 negative marking), followed by a 100-mark interview — total 600 marks. This article gives you topic-wise question distribution, high-yield clinical facts, negative marking strategy, and a 3-month study plan across both papers.

Exam Pattern — At a Glance

Stage	Subjects	Questions	Marks	Duration
Paper I	General Medicine, Paediatrics, Dermatology, Psychiatry	120 MCQs	250 marks	2 hours
Paper II	Surgery, Obstetrics & Gynaecology, PSM, ENT & Ophthalmology	120 MCQs	250 marks	2 hours
Interview	Personality Test — clinical aptitude, health awareness, ethics	—	100 marks	20–30 min
Grand Total	—	—	600 marks	—

Marks per Question and Negative Marking

Factor	Value
Marks per correct answer	250 ÷ 120 = ~2.08 marks
Negative per wrong answer	−1/3 × 2.08 = ~−0.69 marks
Net loss from wrong attempt	1 correct (2.08) + 1 wrong (−0.69) = net 1.39 instead of 2.08 — loss of 0.69
Break-even point	Need 3 correct to compensate 1 wrong
Strategy	Attempt if ≥65% confident; skip genuinely unsure clinical vignettes

Negative Marking Alert: At ~0.69 penalty per wrong answer, reckless guessing is costly. In PSM (formula-based, definite answers) and Paediatrics (immunization schedule, growth milestones), attempt everything. In Surgery and Medicine clinical vignettes where 2–3 options look plausible, skip unless confident.

Paper I — Topic-Wise Analysis

General Medicine — 60–65% of Paper I (≈72–78 questions)

General Medicine is the single highest-weightage section in the entire exam. Previous papers consistently test clinical vignettes — a patient presentation with vitals, symptoms, investigations → identify diagnosis or management.

Topic	Expected Qs	High-Yield Facts
Infectious Diseases	18–22	TB (NTEP regimens, DOTS, MDR/XDR-TB), Malaria (drug of choice for P. vivax vs P. falciparum, chloroquine resistance), Typhoid (Widal, drug of choice), Dengue (NS1, platelets, plasma leakage), HIV (CD4 count criteria, ART initiation), Leptospirosis, Scrub typhus
Cardiovascular	10–14	Acute MI (STEMI vs NSTEMI, thrombolysis criteria, GRACE score), Heart failure (Framingham criteria, LVEF cutoff), Hypertension (JNC 8 targets: <140/90 general, <130/80 DM/CKD), Rheumatic fever (Jones criteria), IE (Duke criteria)
Respiratory Medicine	8–10	COPD (GOLD staging, FEV1/FVC<0.7), Asthma (GINA stepwise), Pneumonia (CURB-65 score), Pleural effusion (Light's criteria for exudate vs transudate), Pulmonary TB management
Endocrinology	8–10	DM (ADA diagnostic criteria: FBS≥126, 2hr OGTT≥200, HbA1c≥6.5%), Thyroid disorders (TSH reference range, hypothyroidism treatment), Cushing's (24hr urine cortisol, overnight dexamethasone), Adrenal insufficiency
Nephrology	6–8	CKD staging (GFR-based), AKI (RIFLE/KDIGO criteria), Nephrotic vs Nephritic syndrome distinction, Dialysis indications (AEIOU), Hyponatremia correction
Neurology	5–7	Stroke (NIHSS, thrombolysis time window ≤4.5 hours for tPA), Meningitis (CSF findings), Epilepsy (drug of choice for each type), Parkinson's (TRAP), Myasthenia gravis
GIT	5–6	Liver cirrhosis (Child-Pugh score), Hepatitis B (serology interpretation: HBsAg, anti-HBs, HBeAg), Peptic ulcer (H. pylori triple therapy), IBD (UC vs Crohn's distinction)
Haematology	4–5	Anaemia classification (MCV-based), Iron deficiency vs B12 deficiency vs thalassaemia, CML (Philadelphia chromosome t(9;22)), DIC management
Tropical/Poisoning	4–5	Organophosphate poisoning (SLUDGE, atropine + PAM), Snakebite management, Heat stroke vs heat exhaustion

Paediatrics — 25–30% of Paper I (≈30–36 questions)

Topic	Expected Qs	High-Yield Facts
Immunization (UIP India)	6–8	BCG at birth, OPV + IPV + HepB + Penta at 6/10/14 weeks, Measles at 9 months, MR at 16–24 months, DPT booster at 16–24 months & 5 years. Cold chain: +2°C to +8°C for vaccines
Neonatology	5–7	APGAR score (0–10, assessed at 1 and 5 min), birth weight definitions (LBW <2500g, VLBW <1500g), neonatal jaundice (physiological vs pathological), NEC, RDS (surfactant, L/S ratio >2 = lung maturity)
Malnutrition	4–5	SAM: MUAC <115mm or W/H <-3SD or bilateral pitting oedema; MAM: MUAC 115–125mm. F-75 / F-100 therapeutic feeds. Kwashiorkor (oedema, hypoalbuminaemia) vs Marasmus (wasting, no oedema)
Growth & Development	3–4	Birth weight doubles at 5 months, triples at 1 year. Height: 50cm at birth, 75cm at 1 year. Head circumference: 35cm at birth, 47cm at 1 year. DQ/IQ milestones
Paediatric Infections	4–5	IMCI guidelines, diarrhoea management (ORS: 75mEq/L Na, 20mEq/L K, 75mmol/L glucose), meningitis empirical antibiotics, febrile seizure management
Congenital Heart Disease	3–4	Acyanotic (ASD, VSD, PDA) vs Cyanotic (ToF, TGA). ToF: boot-shaped heart, Tet spells, squatting. TGA: egg-on-side appearance on X-ray

Dermatology — 5–8% of Paper I (≈6–10 questions)

Topic	Expected Qs	High-Yield Facts
Leprosy	2–3	Paucibacillary (≤5 patches, AFB negative) vs Multibacillary (>5 patches, AFB positive). PB MDT: 6 months; MB MDT: 12 months. Ridley-Jopling classification. Lepra reactions: Type 1 (reversal) vs Type 2 (ENL)
Fungal infections	1–2	Dermatophytosis (tinea), Candidiasis (pseudohyphae on KOH), Pityriasis versicolor (spaghetti & meatball pattern)
STIs	1–2	Syphilis (painless chancre → VDRL/RPR → TPHA/FTA-ABS), Chancroid (painful ulcer, H. ducreyi), Gonorrhoea (Gram-negative diplococci)
Drug reactions	1–2	Stevens-Johnson syndrome vs TEN (>30% BSA), DRESS syndrome, fixed drug eruption

Psychiatry — 3–5% of Paper I (≈4–6 questions)

Topic	Expected Qs	High-Yield Facts
Psychosis	1–2	Schizophrenia (first-line: atypical antipsychotics — risperidone, olanzapine), Positive vs negative symptoms, Schneider's first-rank symptoms
Mood disorders	1–2	Depression (PHQ-9, first-line: SSRIs), Bipolar (mood stabiliser: lithium, valproate), ECT indications
Substance use	1–2	Alcohol dependence (CIWA scale, delirium tremens, Wernicke's encephalopathy — thiamine), Opioid dependence (naltrexone, methadone, buprenorphine)
Mental Health Act	1	MHA 2017: voluntary, supported, independent (admission types), DMHP, NMHP

Paper II — Topic-Wise Analysis

General Surgery — 35–40% of Paper II (≈42–48 questions)

Topic	Expected Qs	High-Yield Facts
Trauma & Emergencies	8–10	ATLS protocol (ABCDE), tension pneumothorax (immediate needle decompression), haemorrhagic shock classes (I–IV), DPL vs FAST in abdominal trauma, Damage Control Surgery
GIT Surgery	8–10	Appendicitis (Alvarado score, McBurney's point, Rovsing's sign), intestinal obstruction (closed loop vs simple), carcinoma colon (Duke's/TNM staging), haemorrhoids (classification), perianal fistula (Parks classification)
Breast	4–5	Carcinoma breast: ER/PR/HER2, TNM staging, modified radical mastectomy vs BCS, sentinel node biopsy, BRCA1/BRCA2 significance
Thyroid & Endocrine surgery	3–4	Thyroid carcinoma types (papillary = most common, medullary = MEN 2, calcitonin marker), hyperparathyroidism (stones, bones, groans, moans), phaeochromocytoma (rule of 10s)
Urology	3–4	BPH (IPSS score, TURP), renal cell carcinoma (haematuria + flank pain + mass = triad), bladder cancer (painless haematuria, smoking risk factor), testicular tumour (AFP, β-HCG markers)
Burns	2–3	Rule of Nines (adult), Lund-Browder chart (children), fluid resuscitation (Parkland: 4mL × kg × %BSA burned in 24h), burn depth classification
Orthopaedics basics	2–3	Colles' fracture (dorsally displaced distal radius), scaphoid fracture (snuffbox tenderness, AVN risk), compartment syndrome (5 P's), Pott's fracture
Surgical infections	2–3	Gas gangrene (Clostridium perfringens, crepitus), necrotising fasciitis (type I polymicrobial vs type II Group A Strep), tetanus prophylaxis protocol

Obstetrics & Gynaecology — 30–35% of Paper II (≈36–42 questions)

Topic	Expected Qs	High-Yield Facts
Normal Pregnancy & ANC	5–6	Naegele's rule (LMP + 9 months + 7 days), WHO recommends ≥8 ANC contacts (2022), routine investigations, Rh incompatibility (anti-D prophylaxis at 28 weeks & delivery), iron + folic acid (IFA) supplementation
Obstetric Emergencies	6–8	PIH (BP ≥140/90 after 20 weeks), Pre-eclampsia (+ proteinuria ≥300mg/24h), Eclampsia (seizures — MgSO4 Pritchard regimen: 4g IV loading + 5g IM each buttock, then 5g IM 4-hourly), APH (placenta praevia vs abruption distinction), PPH (atonic — oxytocin 10 IU first-line, 4 T's mnemonic)
Labour & Delivery	5–6	Cardinal movements of labour (engagement → descent → flexion → internal rotation → extension → restitution → external rotation → expulsion), prolonged labour criteria, Bishop score (≥8 = favourable), instrumental delivery (forceps vs ventouse indications)
Gynaecological disorders	5–6	Fibroid (most common benign uterine tumour, oestrogen-dependent, submucous = most symptomatic), PCOS (Rotterdam criteria: 2 of 3 — oligo/anovulation, hyperandrogenism, polycystic ovaries on USG), endometriosis (chocolate cyst, "powder burn" lesions)
Gynaecological malignancies	4–5	Cervical cancer (HPV 16/18 most common, Pap smear screening, FIGO staging), endometrial cancer (most common gynaecological cancer in developed countries, post-menopausal bleeding), ovarian cancer (CA-125, BRCA1/2, "silent killer")
Contraception	3–4	Cu-IUD (most effective, 10 years), combined OCP (mechanism: inhibit ovulation), emergency contraception (levonorgestrel within 72h; ulipristal within 120h), IUCD as emergency contraception within 5 days
Infertility	2–3	Definition (12 months unprotected sex, no conception), semen analysis (WHO 2021: volume ≥1.5mL, concentration ≥16M/mL, motility ≥42%), diagnostic workup

Preventive & Social Medicine (PSM) — 25–30% of Paper II (≈30–36 questions)

PSM is the most formula-heavy and highest-scoring predictable section if studied methodically. Every formula and national health program criterion has a fixed answer.

Topic	Expected Qs	High-Yield Facts
Epidemiology & Statistics	8–10	Incidence rate (new cases / population at risk), Prevalence (all cases / total population), Attack rate (cases / exposed), RR vs OR (RR for cohort, OR for case-control), Sensitivity (TP/TP+FN), Specificity (TN/TN+FP), PPV, NPV, NNT
Biostatistics	4–5	Null hypothesis, Type I error (α = false positive, p-value), Type II error (β = false negative), Power = 1−β, Chi-square test (categorical), Student's t-test (means, small sample), ANOVA (>2 groups), Correlation coefficient (r)
National Health Programs	8–10	NTEP (TB — replace RNTCP, 4-month regimen 2HRZE/2HRE for new DS-TB), NVBDCP (malaria, dengue, filaria), NPCDCS (NCDs — DM, HTN, cancer, stroke), NHM, NUHM, RBSK, PM-JAY (Ayushman Bharat), NMM, POSHAN Abhiyan
Communicable Diseases	4–5	Leprosy elimination (<1/10,000 — achieved nationally), Pulse Polio (OPV), measles-rubella elimination target, AEFI reporting, cold chain management
Nutrition	3–4	PEM (Protein Energy Malnutrition), anaemia targets (Hb <11g/dL for pregnant women), iodine deficiency (goitre belt), Vitamin A (night blindness — biannual supplementation <5 years), Vitamin D deficiency (rickets)
Demography & Family Planning	3–4	TFR (Total Fertility Rate — replacement level = 2.1), MMR (Maternal Mortality Ratio — deaths/1,00,000 live births), IMR (deaths/1,000 live births), NMR, U5MR, Birth rate vs Death rate
Environmental & Occupational Health	3–4	Minamata disease (mercury), Itai-Itai (cadmium), Silicosis (silica — gold mining), Asbestosis (asbestos — ship builders), Byssinosis (cotton dust), Chlorination of water (0.5 ppm residual chlorine), BOD, COD

ENT & Ophthalmology — 5–8% of Paper II (≈6–10 questions)

Topic	Expected Qs	High-Yield Facts
ENT	3–5	CSOM (central vs marginal perforation, safe vs unsafe), otitis media with effusion (glue ear), epistaxis (Kiesselbach's plexus — Little's area), antrochoanal polyp vs bilateral ethmoidal polyp, cancer larynx (hoarseness — early), quinsy (peritonsillar abscess, uvular deviation away from abscess)
Ophthalmology	3–5	Glaucoma (raised IOP — open angle = insidious, angle-closure = acute red painful eye), cataract (most common cause of blindness in India, IOL implantation), trachoma (SAFE strategy, Arlt's line, Herbert's pits), retinoblastoma (leukocoria, Rb gene mutation), National Program for Control of Blindness (NPCB)

High-Yield Clinical Values — Quick Reference

Parameter	Value/Standard
Normal FBS	<100 mg/dL (ADA criteria)
DM diagnosis: FBS	≥126 mg/dL (on 2 occasions)
DM diagnosis: HbA1c	≥6.5%
Hypertension: Stage 1	≥130/80 mmHg (ACC/AHA 2017) or ≥140/90 mmHg (JNC 8)
Thrombolysis window (ischaemic stroke)	≤4.5 hours from symptom onset (tPA/alteplase)
Eclampsia first-line treatment	MgSO4 (Pritchard regimen)
PPH first-line treatment	Oxytocin 10 IU IM
SAM: MUAC cutoff (children 6–59 months)	<115 mm
MAM: MUAC cutoff	115–125 mm
LBW definition	<2500 g at birth
Residual chlorine in drinking water	0.5 ppm
Replacement TFR	2.1
Leprosy elimination threshold	<1 case per 10,000 population
Parkland formula (burns)	4 mL × kg body weight × % BSA burned (24 hours)
PB leprosy MDT duration	6 months
MB leprosy MDT duration	12 months
TB new case regimen (NTEP)	2HRZE / 4HRE (6 months total)

Interview — What UPSC Looks For (100 Marks)

Interview Component	What to Prepare
Clinical aptitude	How you approach a clinical scenario — systematic history, examination, investigation, management
Health policy awareness	Current national health programs, NHM goals, Ayushman Bharat, health budget allocations
Medical ethics	Informed consent, patient confidentiality, end-of-life care, resource allocation dilemmas
General awareness	Current affairs (health-related news, WHO updates, disease outbreaks, drug approvals)
Communication skills	How clearly you express medical knowledge; structured, confident, not verbose
Motivation for public sector	Why UPSC CMS over private practice — have a genuine, articulate answer ready

Interview Tip: Read at least one national newspaper daily. Know the latest NMC regulations, any major disease outbreaks (India or global), new drug approvals by DCGI, and the Union Health Budget. 15–20 marks difference between candidates is often decided here.

Recommended Books & Resources

Subject	Recommended Resource
General Medicine	Harrison's Principles of Internal Medicine (reference) + Davidson's Medicine + Arvind Arora MCQs for Medicine
Paediatrics	O.P. Ghai Essential Paediatrics + Meharban Singh Care of Newborn
Surgery	Bailey & Love's Short Practice of Surgery (reference) + Sabiston MCQs + Pritesh Singh Surgery MCQs
Obstetrics & Gynaecology	DC Dutta's Textbook of Obstetrics + DC Dutta's Gynaecology + Saraiya MCQs
PSM	Park's Textbook of Preventive and Social Medicine (Bible for PSM) + Vivek Jain PSM MCQs
Dermatology	Valia IADVL Textbook of Dermatology (reference) + IADVL MCQs
ENT	Dhingra Diseases of Ear, Nose & Throat (most popular)
Ophthalmology	Khurana's Comprehensive Ophthalmology
Previous Year Papers	UPSC CMS previous year question bank (2015–2024) — available from GKP / Arihant publications

3-Month Study Plan

Period	Focus	Daily Target
Month 1 — Paper I Core	Week 1–2: General Medicine (Infectious diseases + CVS + Respiratory)	Solve 30 previous year MCQs daily on these topics
Month 1 — Paper I Core	Week 3–4: General Medicine (Endocrine + Neuro + GIT + Haem) + start Paediatrics	Complete one subject's previous year MCQs before moving to next
Month 2 — Paper I + II Basics	Week 5–6: Paediatrics (full) + Dermatology + Psychiatry	Make a one-page immunization schedule cheat sheet
Month 2 — Paper I + II Basics	Week 7–8: PSM (full — Park's + Vivek Jain MCQs)	PSM formulas flashcard — revise daily for 2 weeks
Month 3 — Paper II + Revision	Week 9–10: Surgery (full) + ObGyn (full)	Focus on ATLS, eclampsia, PPH management — most clinical vignettes
Month 3 — Paper II + Revision	Week 11: ENT + Ophthalmology + Full Mock Test 1	Full 240-question mock (both papers) under timed conditions
Month 3 — Paper II + Revision	Week 12: Rapid revision of all high-yield values + Mock Test 2 + Interview prep	Stop new topics; revise quick-reference table; practice speaking clinical answers

Related Articles:
• UPSC CMS Eligibility 2026
• UPSC CMS Syllabus 2026
• UPSC CMS Salary 2026

UPSC CMS Previous Year Papers का विश्लेषण 1,358 पदों वाली Combined Medical Services Examination 2026 (परीक्षा तिथि: 2 अगस्त 2026) की तैयारी के लिए सबसे जरूरी है। लिखित परीक्षा में 250 अंकों के दो MCQ पेपर (120 MCQ / 2 घंटे / 1/3 नकारात्मक अंकन) हैं, इसके बाद 100 अंकों का interview — कुल 600 अंक। इस लेख में topic-wise प्रश्न वितरण, high-yield clinical facts, negative marking strategy और 3 माह का study plan दिया गया है।

Exam Pattern — संक्षेप में

चरण	विषय	प्रश्न	अंक	अवधि
Paper I	General Medicine, Paediatrics, Dermatology, Psychiatry	120 MCQ	250 अंक	2 घंटे
Paper II	Surgery, Obstetrics & Gynaecology, PSM, ENT & Ophthalmology	120 MCQ	250 अंक	2 घंटे
Interview	Personality Test — clinical aptitude, health awareness, ethics	—	100 अंक	20–30 मिनट
कुल	—	—	600 अंक	—

Negative Marking — रणनीति

कारक	मान
प्रति सही उत्तर	250 ÷ 120 = ~2.08 अंक
प्रति गलत उत्तर	−1/3 × 2.08 = ~−0.69 अंक
रणनीति	≥65% आत्मविश्वास हो तभी हल करें; clinical vignettes में अनिश्चित हों तो छोड़ें

सावधान: PSM और Paediatrics (immunization schedule, growth milestones) में सभी हल करें — ये formula-based हैं। Surgery और Medicine के clinical vignettes में जहाँ 2–3 option सही लगें, वहाँ skip करें।

Paper I — Topic-Wise विश्लेषण

General Medicine — Paper I का 60–65% (≈72–78 प्रश्न)

Topic	अपेक्षित प्रश्न	High-Yield Facts
Infectious Diseases	18–22	TB (NTEP regimens, DOTS, MDR-TB), Malaria (P. vivax vs P. falciparum — drug of choice), Typhoid (Widal test), Dengue (NS1, platelet transfusion criteria), HIV (CD4 count, ART initiation), Leptospirosis, Scrub typhus
Cardiovascular	10–14	Acute MI (STEMI vs NSTEMI, thrombolysis criteria), Heart failure (Framingham criteria, LVEF), Hypertension (JNC 8: <140/90, DM/CKD <130/80), Rheumatic fever (Jones criteria), IE (Duke criteria)
Respiratory	8–10	COPD (GOLD staging, FEV1/FVC <0.7), Asthma (GINA stepwise), Pneumonia (CURB-65), Pleural effusion (Light's criteria), Pulmonary TB
Endocrinology	8–10	DM diagnosis: FBS ≥126 mg/dL, HbA1c ≥6.5%, 2hr OGTT ≥200. Thyroid (TSH), Cushing's (24hr urine cortisol)
Nephrology	6–8	CKD staging (GFR-based), AKI (KDIGO), Nephrotic vs Nephritic syndrome, Dialysis indications (AEIOU), Hyponatremia correction
Neurology	5–7	Stroke (thrombolysis ≤4.5 hrs), Meningitis (CSF), Epilepsy (drug of choice), Parkinson's (TRAP mnemonic)

Paediatrics — Paper I का 25–30% (≈30–36 प्रश्न)

Topic	अपेक्षित प्रश्न	High-Yield Facts
Immunization (UIP India)	6–8	BCG: जन्म पर; OPV + IPV + HepB + Penta: 6/10/14 सप्ताह; Measles: 9 माह; MR: 16–24 माह; DPT Booster: 16–24 माह व 5 वर्ष। Cold chain: +2°C से +8°C
Neonatology	5–7	APGAR score (1 और 5 मिनट), LBW <2500g, VLBW <1500g, Neonatal jaundice, RDS (L/S ratio >2 = lung maturity)
Malnutrition	4–5	SAM: MUAC <115mm या W/H <-3SD या bilateral pitting oedema; MAM: MUAC 115–125mm। F-75/F-100 feeds
Growth & Development	3–4	जन्म वजन: 5 माह में दोगुना, 1 वर्ष में तिगुना। ऊँचाई: 50cm (जन्म), 75cm (1 वर्ष)
Paediatric Infections	4–5	IMCI guidelines, ORS composition (75 mEq/L Na, 20 mEq/L K), febrile seizure management
Congenital Heart Disease	3–4	Acyanotic: ASD/VSD/PDA; Cyanotic: ToF (boot-shaped heart), TGA (egg-on-side X-ray)

Paper II — Topic-Wise विश्लेषण

PSM (Preventive & Social Medicine) — सबसे predictable section

Topic	अपेक्षित प्रश्न	High-Yield Facts
Epidemiology & Statistics	8–10	Incidence (नए cases / risk population), Prevalence (सभी cases / total), Sensitivity (TP/TP+FN), Specificity (TN/TN+FP), RR (cohort study), OR (case-control study)
National Health Programs	8–10	NTEP (TB — नया regimen: 2HRZE/4HRE), NVBDCP (malaria, dengue), NPCDCS (NCD), Ayushman Bharat (PM-JAY), RBSK, POSHAN Abhiyan
Biostatistics	4–5	Null hypothesis, Type I error (p-value), Type II error, Power = 1−β, Chi-square (categorical data), t-test (means), ANOVA (>2 groups)
Nutrition	3–4	Anaemia: Hb <11g/dL (pregnant), Vitamin A: biannual supplementation <5 years, Iodine deficiency: goitre belt
Demography	3–4	TFR (replacement level = 2.1), MMR (deaths/1,00,000 live births), IMR (deaths/1,000 live births)
Environmental Health	3–4	Minamata (mercury), Itai-Itai (cadmium), Silicosis (silica), Chlorination (0.5 ppm residual)

Obstetrics & Gynaecology — Paper II का 30–35%

Topic	अपेक्षित प्रश्न	High-Yield Facts
Obstetric Emergencies	6–8	PIH: BP ≥140/90 (20 सप्ताह बाद); Pre-eclampsia: + proteinuria ≥300mg/24h; Eclampsia: seizures — MgSO4 Pritchard regimen (4g IV + 5g IM each buttock, फिर 5g IM 4-hourly); PPH: Oxytocin 10 IU first-line; APH: placenta praevia vs abruption
Labour & Delivery	5–6	Cardinal movements, Bishop score (≥8 = favourable), prolonged labour criteria, instrumental delivery
Gynaecological Malignancies	4–5	Cervical cancer: HPV 16/18, Pap smear screening, FIGO staging; Ovarian cancer: CA-125, BRCA1/2
Contraception	3–4	Cu-IUD (सबसे प्रभावी, 10 years), Emergency contraception: levonorgestrel (72h), ulipristal (120h)

High-Yield Clinical Values — Quick Reference

Parameter	Standard Value
DM diagnosis: FBS	≥126 mg/dL
DM diagnosis: HbA1c	≥6.5%
Hypertension threshold (JNC 8)	≥140/90 mmHg (सामान्य); ≥130/80 (DM/CKD)
Ischaemic stroke — thrombolysis window	≤4.5 घंटे (tPA/alteplase)
Eclampsia — first-line treatment	MgSO4 (Pritchard regimen)
PPH — first-line treatment	Oxytocin 10 IU IM
SAM: MUAC cutoff (6–59 माह)	<115 mm
LBW definition	<2500 g जन्म पर
Water chlorination (residual)	0.5 ppm
Replacement TFR	2.1
Leprosy elimination threshold	<1 per 10,000 population
Parkland formula (burns)	4 mL × kg × %BSA burned (24 घंटे)
TB new case regimen (NTEP)	2HRZE / 4HRE (6 माह)
PB leprosy MDT	6 माह
MB leprosy MDT	12 माह

Interview तैयारी (100 अंक)

Component	Preparation Focus
Clinical aptitude	Clinical scenario में systematic approach — history, examination, investigation, management
Health policy	NHM, Ayushman Bharat, NMC regulations, health budget, latest health schemes
Medical ethics	Informed consent, patient confidentiality, end-of-life care
Current affairs	Health-related news, WHO updates, disease outbreaks, DCGI approvals
Communication	स्पष्ट, structured, confident — verbose नहीं

Interview Tip: रोज एक National Newspaper पढ़ें। Latest NMC regulations, disease outbreaks और Union Health Budget की जानकारी रखें। Interview में 15–20 अंक का अंतर यहीं पड़ता है।

Recommended Books

विषय	Recommended Book
General Medicine	Harrison's / Davidson's + Arvind Arora MCQs for Medicine
Paediatrics	O.P. Ghai Essential Paediatrics + Meharban Singh Care of Newborn
Surgery	Bailey & Love's (reference) + Pritesh Singh Surgery MCQs
ObGyn	DC Dutta Obstetrics + DC Dutta Gynaecology + Saraiya MCQs
PSM	Park's Textbook of PSM (Bible) + Vivek Jain PSM MCQs
ENT	Dhingra Diseases of Ear, Nose & Throat
Ophthalmology	Khurana's Comprehensive Ophthalmology
Previous Year Papers	UPSC CMS PYQ Bank 2015–2024 (GKP / Arihant)

3 माह का Study Plan

Period	Focus Area	Daily Target
माह 1 — Paper I	सप्ताह 1–2: General Medicine (Infectious + CVS + Respiratory)	रोज 30 MCQ solve करें
माह 1 — Paper I	सप्ताह 3–4: General Medicine (Endocrine + Neuro + GIT + Haem) + Paediatrics शुरू	हर topic के PYQ solve करें
माह 2 — दोनों Paper	सप्ताह 5–6: Paediatrics (पूरा) + Dermatology + Psychiatry	Immunization schedule का cheat sheet बनाएँ
माह 2 — दोनों Paper	सप्ताह 7–8: PSM (पूरा — Park's + Vivek Jain)	PSM formulas flashcard रोज revise करें
माह 3 — Revision	सप्ताह 9–10: Surgery + ObGyn (पूरा)	ATLS, Eclampsia, PPH management — clinical vignettes
माह 3 — Revision	सप्ताह 11: ENT + Ophthalmology + Full Mock Test 1	240 प्रश्नों का timed mock test
माह 3 — Revision	सप्ताह 12: Quick revision + Mock Test 2 + Interview prep	नया topic बंद; clinical values रोज revise

संबंधित लेख:
• UPSC CMS Eligibility 2026
• UPSC CMS Syllabus 2026
• UPSC CMS Salary 2026

UPSC CMS — विस्तृत तैयारी रणनीति

UPSC Combined Medical Services (CMS) परीक्षा MBBS स्नातकों के लिए सरकारी चिकित्सा अधिकारी (Medical Officer) पद की भर्ती करती है। यह UPSC की सबसे प्रतिष्ठित चिकित्सा भर्ती परीक्षाओं में से एक है।

CMS के माध्यम से कौन से पद मिलते हैं?

विभाग	पद	सेवा
CGHS (Central Government Health Scheme)	Assistant Divisional Medical Officer	केंद्रीय कर्मचारियों की स्वास्थ्य सेवा
Railway Services	Assistant Divisional Medical Officer	रेलवे कर्मचारियों के लिए
Indian Ordnance Factories	Junior Works Manager (Medical)	रक्षा कारखाने
Employees' State Insurance	Assistant Medical Officer	ESIC अस्पताल
MCD/NDMC Delhi	Junior Resident Medical Officer	दिल्ली नगर चिकित्सा

UPSC CMS परीक्षा पैटर्न

Paper	विषय	प्रश्न	अंक	समय
Paper-1	General Medicine + Paediatrics	120	250	2 घंटे
Paper-2	Surgery + Gynaecology & Obstetrics + Preventive & Social Medicine	120	250	2 घंटे
Personality Test	साक्षात्कार	—	100	—
कुल	—	240	600	—

CMS परीक्षा की तैयारी — विषयवार प्राथमिकता

विषय	CMS Paper	उच्च-वेटेज टॉपिक
General Medicine	Paper-1	Cardiology (MI, Heart Failure), Endocrinology (DM, Thyroid), Infectious Diseases (TB, Malaria, HIV)
Paediatrics	Paper-1	Neonatal Jaundice, Malnutrition, Vaccination Schedule, Developmental Milestones
Surgery	Paper-2	Trauma, GI Surgery (Appendicitis, Hernia), Urology, Orthopaedics basics
Gynaecology & Obstetrics	Paper-2	Normal Labour, Complications of Pregnancy (Pre-eclampsia, APH), PCOS, Contraception
Preventive & Social Medicine	Paper-2	Epidemiology, National Health Programmes, Biostatistics, Immunization

CMS तैयारी रणनीति: PSM (Preventive & Social Medicine) सबसे अधिक छात्र कमजोर रहते हैं — लेकिन यह सबसे अधिक predictable और सीखने में आसान है। National Health Programmes (NHPs) और Epidemiology पर 4 सप्ताह का फोकस PSM को strongest section बना सकता है।

राष्ट्रीय स्वास्थ्य कार्यक्रम — CMS के लिए महत्वपूर्ण

कार्यक्रम	लक्ष्य	CMS में महत्व
RNTCP (TB)	क्षय रोग उन्मूलन — 2025 का लक्ष्य	बहुत उच्च
NVBDCP	वेक्टर-जनित रोग (मलेरिया, डेंगू) नियंत्रण	उच्च
NACP	HIV/AIDS नियंत्रण	उच्च
NPCB	अंधता नियंत्रण कार्यक्रम	मध्यम
NPPCF	कैंसर, मधुमेह, CVD रोकथाम	मध्यम
HMIS (Health Management Information)	स्वास्थ्य डेटा प्रबंधन प्रणाली	मध्यम

अक्सर पूछे जाने वाले प्रश्न

प्र: UPSC CMS Medical Officer का वेतन कितना होता है?

CMS के माध्यम से नियुक्त चिकित्सा अधिकारियों का वेतन Pay Level 10 (₹56,100–₹1,77,500) में होता है। इसके अतिरिक्त NPA (Non-Practicing Allowance), HRA, DA और अन्य भत्ते मिलते हैं। ग्रॉस मासिक वेतन ₹90,000–₹1,20,000+ हो सकता है। सटीक जानकारी आधिकारिक UPSC अधिसूचना से प्राप्त करें।

प्र: UPSC CMS में कितनी बार प्रयास कर सकते हैं?

UPSC CMS के लिए प्रयास सीमा (attempt limit) UPSC Civil Services की तरह नहीं है। आयु सीमा के भीतर जब तक पात्र हों, आवेदन कर सकते हैं। सामान्य श्रेणी के लिए अधिकतम आयु 32 वर्ष है (आरक्षित वर्गों को छूट)। आधिकारिक UPSC अधिसूचना से सत्यापित करें।

प्र: CMS और USMLE में क्या अंतर है?

CMS भारत की UPSC द्वारा आयोजित केंद्रीय सरकारी चिकित्सा सेवाओं की भर्ती परीक्षा है। USMLE (United States Medical Licensing Examination) अमेरिका में मेडिकल प्रैक्टिस लाइसेंस के लिए है। दोनों पूरी तरह अलग परीक्षाएं हैं — CMS सरकारी नौकरी के लिए और USMLE विदेश में प्रैक्टिस के लिए।

UPSC CMS — Preventive and Social Medicine (PSM) की विशेष तैयारी

PSM को CMS का "easy scoring section" माना जाता है क्योंकि यह factual और predictable है। इसे मजबूत बनाएं।

PSM टॉपिक	CMS में वेटेज	मुख्य बिंदु
Epidemiology	बहुत उच्च	Incidence vs Prevalence, R₀ (Basic Reproduction Number), Attack Rate, Case Fatality Rate
Biostatistics	उच्च	Mean, SD, Sensitivity, Specificity, PPV, NPV — गणना और व्याख्या
National Health Programmes	उच्च	RNTCP, NACP, NVBDCP, NPPCF — लक्ष्य और वर्तमान स्थिति
Nutrition	मध्यम	Kwashiorkor, Marasmus, Pellagra, Scurvy, Beriberi — कारण और लक्षण
Maternal & Child Health	मध्यम	ANC visits, Institutional delivery targets, IMR, MMR
Immunization	मध्यम	UIP — सभी वैक्सीन, आयु, Cold Chain

भारत के प्रमुख स्वास्थ्य संकेतक (Health Indicators)

CMS में PSM के प्रश्नों में भारत के स्वास्थ्य संकेतकों का ज्ञान जरूरी है:
IMR (Infant Mortality Rate): प्रति 1000 जीवित जन्म पर शिशु मृत्यु — National Health Profile से नवीनतम आंकड़ा जांचें।
MMR (Maternal Mortality Ratio): प्रति 1,00,000 जीवित जन्म पर मातृ मृत्यु।
Life Expectancy at birth: भारत का आंकड़ा WHO/SRS से सत्यापित करें।
TFR (Total Fertility Rate): प्रति महिला औसत बच्चे — replacement level = 2.1।

CMS PSM टिप: PSM के Epidemiology में Sensitivity, Specificity, PPV और NPV की गणना करने का अभ्यास करें — ये हर CMS में 2–3 प्रश्न देते हैं और calculation-based हैं। 2×2 table बनाकर हल करें — यह सबसे reliable तरीका है।

UPSC CMS — Personality Test (Interview) की तैयारी

CMS Personality Test 100 अंकों का है — यह written exam (500 अंक) के 20% है, लेकिन final merit में निर्णायक भूमिका निभाता है।

Interview में क्या देखते हैं:
• Clinical Knowledge: Recent medical guidelines, common clinical scenarios, MCQ style questions नहीं बल्कि open-ended।
• Communication Skills: मरीज को कैसे समझाते हैं, doctor-patient relationship।
• Current Medical Affairs: New drugs approved, disease outbreaks, health policies।
• Attitude और Ethics: Medical ethics के scenarios — informed consent, confidentiality, end-of-life care।
• CGHS/Service knowledge: CGHS का इतिहास, structure, और MO की role।

CMS Interview टिप: CGHS और Railway Medical Service की कार्यप्रणाली जानें — आप इन्हीं में से एक में नियुक्त होंगे। "आप CGHS में Medical Officer के रूप में कैसे काम करेंगे?" — यह सबसे आम interview प्रश्न है। इसका ठोस, व्यावहारिक उत्तर तैयार रखें।

UPSC CMS एक प्रतिष्ठित परीक्षा है जो MBBS डॉक्टरों को सम्मानजनक केंद्रीय सरकारी सेवा में लाती है। PSM, Medicine और Surgery में समान मेहनत और Personality Test में आत्मविश्वास — यही CMS में सफलता का सूत्र है।

Quick Links / त्वरित लिंक

UPSC CMS Previous Year Papers 2026 — Paper I & II Analysis

Exam Pattern — At a Glance

Marks per Question and Negative Marking

Paper I — Topic-Wise Analysis

General Medicine — 60–65% of Paper I (≈72–78 questions)

Paediatrics — 25–30% of Paper I (≈30–36 questions)

Dermatology — 5–8% of Paper I (≈6–10 questions)

Psychiatry — 3–5% of Paper I (≈4–6 questions)

Paper II — Topic-Wise Analysis

General Surgery — 35–40% of Paper II (≈42–48 questions)

Obstetrics & Gynaecology — 30–35% of Paper II (≈36–42 questions)

Preventive & Social Medicine (PSM) — 25–30% of Paper II (≈30–36 questions)

ENT & Ophthalmology — 5–8% of Paper II (≈6–10 questions)

High-Yield Clinical Values — Quick Reference

Interview — What UPSC Looks For (100 Marks)

Recommended Books & Resources

3-Month Study Plan

Exam Pattern — संक्षेप में

Negative Marking — रणनीति

Paper I — Topic-Wise विश्लेषण

General Medicine — Paper I का 60–65% (≈72–78 प्रश्न)

Paediatrics — Paper I का 25–30% (≈30–36 प्रश्न)

Paper II — Topic-Wise विश्लेषण

PSM (Preventive & Social Medicine) — सबसे predictable section

Obstetrics & Gynaecology — Paper II का 30–35%

High-Yield Clinical Values — Quick Reference

Interview तैयारी (100 अंक)

Recommended Books

3 माह का Study Plan

UPSC CMS — विस्तृत तैयारी रणनीति

CMS के माध्यम से कौन से पद मिलते हैं?

UPSC CMS परीक्षा पैटर्न

CMS परीक्षा की तैयारी — विषयवार प्राथमिकता

राष्ट्रीय स्वास्थ्य कार्यक्रम — CMS के लिए महत्वपूर्ण

अक्सर पूछे जाने वाले प्रश्न

प्र: UPSC CMS Medical Officer का वेतन कितना होता है?

प्र: UPSC CMS में कितनी बार प्रयास कर सकते हैं?

प्र: CMS और USMLE में क्या अंतर है?

UPSC CMS — Preventive and Social Medicine (PSM) की विशेष तैयारी

भारत के प्रमुख स्वास्थ्य संकेतक (Health Indicators)

UPSC CMS — Personality Test (Interview) की तैयारी

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