MBBS Internship — Complete NMC Guide
MBBS internship is the compulsory 12-month rotatory training period after final MBBS exam, before permanent registration with the State Medical Council. It is the bridge between medical student and independent medical practitioner — when you actually learn clinical medicine by treating patients under supervision. The National Medical Commission (NMC) regulates internship duration, subjects, and stipend.
NMC regulations (2021 onwards) require every MBBS graduate to complete 12 months of compulsory rotatory internship at an NMC-recognised teaching hospital before being eligible for permanent registration. Without permanent registration, you cannot practise medicine independently — only provisional registration allows internship.
Key NMC rules:
- Duration: 12 months (no extension beyond 2 years)
- Provisional registration with State Medical Council required BEFORE starting
- Must complete in NMC-recognised medical college/hospital
- Internship completion certificate issued by college principal
- Failure to complete within 2 years = repeat final year
- Foreign medical graduates: must clear FMGE, then do internship in India
| Subject | Duration (months) |
|---|---|
| General Medicine | 3 |
| General Surgery | 3 |
| Obstetrics & Gynaecology (incl. Family Welfare) | 2 |
| Paediatrics | 2 |
| Community Medicine / PSM (rural posting) | 1 |
| Orthopaedics (incl. Trauma) | 1 |
| Elective (choice from: ENT, Ophthalmology, Psychiatry, Dermatology, Anaesthesia, Forensic Medicine, Radiology, Casualty/Emergency) | 1 |
Total: 13 months nominal (with 1 month elective). Some flexibility exists. 15 days rural posting under PSM at PHC/sub-centre level mandatory. Some states require 1-month PHC posting separately.
- Ward work: Take histories, examine patients, write case sheets, present on rounds, update progress notes
- Procedures: IV cannulation, blood sampling, ABG, catheterisation, NG tube insertion, suturing, dressing, Ryles tube insertion, lumbar puncture, ascitic tap, pleural tap
- OPD: See follow-up patients under supervision, write prescriptions (cross-signed by MO/Senior)
- Emergency/Casualty: Initial assessment, resuscitation, emergency drugs, ECG, suturing
- OT: Assist in surgery, retract, hold instruments, learn aseptic technique
- Night duties: 1-2 per week (24-hour shifts), manage wards independently with on-call senior backup
- Investigations: Send samples to lab, follow up reports, present to seniors
- Documentation: Complete admission/discharge/death summary notes
- Logbook: Maintain daily procedure logbook — count of each procedure done
Work hours: 60-80 hours/week typical. Interns are the workhorses of any medical college hospital — learn as much as you can, the experience is irreplaceable.
| State / UT | Monthly Stipend (Rs) |
|---|---|
| Delhi (MAMC, UCMS, LHMC, AIIMS) | 30,000-40,000 |
| Maharashtra (Mumbai colleges, AIIMS Nagpur) | 15,000-25,000 |
| Tamil Nadu (Madras Medical College, AIIMS Madurai) | 25,000-30,000 |
| Karnataka (Bangalore Medical College, AIIMS Bengaluru) | 20,000-30,000 |
| Uttar Pradesh (KGMU, AIIMS Delhi for UP quota) | 15,000-25,000 |
| West Bengal (IPGMER, Calcutta Medical College) | 20,000-30,000 |
| Bihar (PMCH, AIIMS Patna) | 15,000-25,000 |
| Rajasthan, MP, Chhattisgarh | 12,000-20,000 |
| Private medical colleges (varies) | 5,000-15,000 |
Note: AIIMS interns get Rs 30,000-40,000. Central government institutes pay highest. State government colleges vary widely. Private medical college interns receive much less, sometimes nothing.
Most interns start serious PG preparation during internship. Strategic considerations:
- Best subjects for prep: Major subjects (Medicine, Surgery, OBG, PSM, Paediatrics) — your daily internship material overlaps with PG prep
- Time management: 2-3 hours daily study (early morning before duty, late evening after duty, during free OPD slots)
- Tools: MCQ books (Mudit Khanna, Arvind Arora, Across), Grand Test series, mobile apps (Marrow, Prepladder, DAMS)
- Weekly grand tests: Take them seriously — simulate exam pressure
- Subject-wise approach: One major + one minor subject per month, revise after 6 months
- Strategy by exam target:
- NEET PG (Nov/Jan): Plan backwards from exam date, leave last 2 months for revision + mock tests
- INICET (Jan & Jul): Two cycles — aim for July if internship ends in March
- FMGE (Jun/Dec): For foreign graduates only
- Burnout prevention: Take 1 day off per week, exercise 30 min daily, sleep 6+ hours, maintain social contacts
Many interns also consider USMLE, PLAB, or Australian pathways during internship — start early as application process takes 6-12 months.
MBBS internship is the most intense learning period of a doctor's career. For UPSC CMS aspirants, the structure, stipend, and rotation schedule are useful background — but the real value is clinical experience that informs interview answers.