UPSC ESE/IES (Engineering Services) Eligibility 2026
Who can apply for UPSC ESE/IES (Engineering Services) in 2026 — the age limit, educational qualification, nationality and attempt rules as specified by Union Public Service Commission (UPSC). Always confirm against the official notification before applying.
General eligibility — all disciplines
- Age
- 21 to 30 years as on 1 January of the examination year. Age relaxation: SC/ST +5 years, OBC (non-creamy layer) +3 years, PwBD up to +10 years (subject to category), defence services personnel disabled in operations +3 years, ex-servicemen up to +5 years, and Jammu & Kashmir / Assam-domicile relaxations as per the notification.
- Education
- A degree in Engineering from a recognised university OR Sections A and B of the Institution Examinations of the Institution of Engineers (India) — AMIE OR an equivalent foreign qualification recognised by the Government of India. Final-year engineering students may appear provisionally, with the proviso that proof of passing must be submitted before the Mains stage (per the notification's cut-off date).
- Nationality
- Citizen of India, OR a subject of Nepal or Bhutan, OR a Tibetan refugee who entered India before 1 January 1962 with intent to permanently settle, OR a Person of Indian Origin migrated from Pakistan, Burma, Sri Lanka, East African countries (Kenya, Uganda, Tanzania), Zambia, Malawi, Zaire, Ethiopia or Vietnam with intent to settle in India. Non-Indian citizens require a certificate of eligibility from the Government of India before final appointment.
Discipline-specific degree mapping
- Age
- Same age band — 21 to 30 years with the relaxations above. No additional discipline-specific age relaxation.
- Education
- Civil branch — B.E./B.Tech in Civil Engineering or equivalent. Mechanical branch — B.E./B.Tech in Mechanical / Production / Industrial / Automobile Engineering as specified in the notification. Electrical branch — B.E./B.Tech in Electrical / Electrical & Electronics Engineering. Electronics & Telecommunication branch — B.E./B.Tech in Electronics / Electronics & Communication / Electronics & Telecommunication / Communication Engineering. The notification annually publishes the exact list of accepted degree titles per discipline — check it carefully if your branch name is non-standard (e.g., Instrumentation, EXTC, ECE).
- Nationality
- Same as above. Physical and medical standards apply at the final stage — some posts (notably IRSE/IRSEE/IRSSE/IRSME and Border Roads / Naval Armament cadres) have specific medical category and vision requirements that are detailed in the notification's Appendix.
Number of attempts
- Age
- Within the age window only — there is no explicit cap on the number of attempts as long as the candidate remains within the upper age limit (with applicable relaxations).
- Education
- Same engineering degree requirement applies for every attempt; once enrolled in the service, the candidate cannot reappear in the same discipline.
- Nationality
- Same as above. Candidates already serving in the central government on probation may be required to obtain a No Objection Certificate (NOC) from their employer at the time of application.
UPSC ESE/IES (Engineering Services) eligibility — common questions
What is the educational qualification for UPSC ESE/IES (Engineering Services)?
A degree in Engineering from a recognised university OR Sections A and B of the Institution Examinations of the Institution of Engineers (India) — AMIE OR an equivalent foreign qualification recognised by the Government of India. Final-year engineering students may appear provisionally, with the proviso that proof of passing must be submitted before the Mains stage (per the notification's cut-off date). That is for General eligibility — all disciplines; the other 2 posts under this notification are listed in the table above.
What is the age limit for UPSC ESE/IES (Engineering Services)?
21 to 30 years as on 1 January of the examination year. Age relaxation: SC/ST +5 years, OBC (non-creamy layer) +3 years, PwBD up to +10 years (subject to category), defence services personnel disabled in operations +3 years, ex-servicemen up to +5 years, and Jammu & Kashmir / Assam-domicile relaxations as per the notification.
Do I need to be an Indian citizen to apply for UPSC ESE/IES (Engineering Services)?
Citizen of India, OR a subject of Nepal or Bhutan, OR a Tibetan refugee who entered India before 1 January 1962 with intent to permanently settle, OR a Person of Indian Origin migrated from Pakistan, Burma, Sri Lanka, East African countries (Kenya, Uganda, Tanzania), Zambia, Malawi, Zaire, Ethiopia or Vietnam with intent to settle in India. Non-Indian citizens require a certificate of eligibility from the Government of India before final appointment.
Where should I confirm my UPSC ESE/IES (Engineering Services) eligibility?
Always check against the official Union Public Service Commission (UPSC) notification — eligibility rules can change from one cycle to the next. The official links are at the bottom of this page.
Official sources
Every figure on this page traces back to the official notification. Rules change from cycle to cycle — confirm before you apply.
UPSC Official Portal (notifications, results, calendar) · UPSC Online Application Portal
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