🏠 Posting & Departments

UPSC CMS Posting & Departments 2026

UPSC CMS recruits for four departments under the Central Government. Understanding where you will be posted, your promotion path, and PG opportunities is essential before deciding to appear for the exam.

DepartmentMinistryApprox. Vacancies (2026)
Central Health Services (CHS)Ministry of Health & Family Welfare~900–1000
Railways Health ServiceMinistry of Railways~200–300
NDMC (New Delhi Municipal Council)Ministry of Housing & Urban Affairs~30–50
MCD (Municipal Corporation of Delhi)Government of NCT Delhi~30–60

CHS is the largest and most sought-after posting under UPSC CMS. CHS doctors work as General Duty Medical Officers (GDMOs) in Central Government hospitals including CGHS dispensaries, ESI hospitals, port health offices, airport health offices, and border health posts.

Sub-cadres within CHS:

Sub-cadreWork
General Duty Medical Officers (Allopathy)OPD, wards, emergency, CGHS dispensaries, Central Govt hospitals
General Duty Medical Officers (Dental)Dental OPD in CGHS facilities (separate cadre)
Health EducatorsHealth education, IEC activities
SpecialistsAppointed after PG qualification + experience

Postings: All India posting, transferable. You may be posted anywhere from Andaman & Nicobar Islands to Ladakh. Seniority and preference determine transfer requests.

PG opportunity: CHS doctors can appear for NEET PG in-service quota with 10% additional marks. In-service candidates have a reserved quota in government medical colleges.

Railway Medical Officers are posted across zonal railway hospitals, divisional hospitals, and health units. Posting is within your allocated railway zone (e.g., Northern Railway, Southern Railway). This limits all-India transfers compared to CHS.

Key features:

  • Zonal posting — less likely to be transferred across India
  • Free rail travel for self and family (pass entitlement based on grade)
  • Railway residential quarters available at most postings
  • In-service PG available through Railway in-service NEET quota
  • Promotion path: Junior Scale → Senior Scale → Junior Administrative Grade → SAG

Both NDMC and MCD postings are within Delhi. If you want to stay in Delhi and have family commitments, these are attractive. However, vacancies are fewer and the posting environment is primarily OPD and community health work in Delhi’s municipal areas.

NDMC: Covers Lutyens Delhi area. Better infrastructure. Fewer doctors, so workload per doctor may be higher.

MCD: Covers outer Delhi areas. Larger organisation, more hospitals and dispensaries.

GradePay LevelApproximate Timeline
Junior Scale (entry)Level 10 (₹56,100+)On joining
Senior ScaleLevel 11 (₹67,700+)After 4 years
Junior Administrative GradeLevel 12 (₹78,800+)After 9 years
Selection Grade / SAGLevel 13 (₹1,23,100+)Merit-based thereafter
Can I choose my posting department in UPSC CMS?
You fill department preferences during the UPSC CMS application process, but final allocation is based on your merit rank and available vacancies in each department. Higher-ranked candidates get preference in choosing departments.
Is CHS better than Railways in UPSC CMS?
Depends on your priorities. CHS offers broader exposure and All-India postings, which is better for clinical experience but requires willingness to move. Railways offers zonal posting (stable location), railway passes, and quarters. Both have similar pay scales and PG opportunities.
Can UPSC CMS doctors do PG after joining?
Yes. CHS and Railway doctors are eligible for in-service NEET PG with additional marks and a reserved in-service quota. Many CHS doctors successfully complete MD/MS during service. The in-service quota significantly improves your chances compared to fresh graduates competing for the same seats.
Is private practice allowed for UPSC CMS doctors?
No. Central Government doctors are not allowed private practice. In lieu of this, they receive Non-Practising Allowance (NPA) equal to 20% of basic pay, which is included in retirement benefit calculations.