📋 Previous Year Questions
UPSC CMS 2023 Previous Year Questions
Paper Analysis
📊 2023 Paper Analysis
Paper I saw heavy testing of rheumatology, haematology, and paediatric infectious diseases. Paper II had a strong focus on oncology (surgical and gynaecological), PSM calculations (sensitivity, specificity, NNT), and family planning.
| Exam Year | 2023 |
| Format | OMR Based (Offline) |
| Papers | Paper I (Medicine + Paediatrics) & Paper II (Surgery + OBG + PSM) |
| Questions | 120 per paper (240 total) |
| Duration | 2 hours per paper |
| Marks | +2 per correct answer, −0.667 per wrong answer |
| Total Marks | 480 (240 per paper) |
Answer Key Information
UPSC released provisional and final answer keys for 2023. Several disputed answers were revised following candidate representations.
Practice Online — Free
🎯 Practice UPSC CMS 2023 Questions Online
All questions from UPSC CMS 2023 Paper I and Paper II are available on CMS Prep. Practice with instant feedback, detailed explanations, and performance analytics. Completely free.
Downloads & Resources
Download the UPSC CMS 2023 question paper PDF and official answer key from our Telegram channel.