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Civil Services / Administrative
NationalGovt2026 cycle

UPSC IES/ISS

Union Public Service Commission (UPSC)

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Domain
Civil Services / Administrative
Level
National
Type
Govt
Application closes
3 Mar 2026, 6:00 pm IST

Eligibility for your profile

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Use your private student profile for a personal verdict and the exact reasons behind it.

This is a preliminary profile match. Confirm every rule in the latest official notification before applying.

Exam snapshot

Overview

Conducting body

Union Public Service Commission (UPSC)

What you get

Indian Economic Service & Indian Statistical Service

Latest content cycle

2026

Application window

11 Feb 2026 → 3 Mar 2026, 6:00 pm IST

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Worth preparing alongside

We cannot line UPSC IES/ISS up against other exams yet

This does not mean UPSC IES/ISS shares nothing with the exams you are preparing for — only that we have not loaded a chapter-by-chapter syllabus we can compare against, so we will not guess. We compare 0 exams whose official syllabus we have traced to the conducting body, and this one is not among them yet.

Plan with confidence

Complete exam guide

Eligibility, pattern, syllabus, dates and official resources in one structured view.

Eligibility

Planning reference — verify the current detailed notice

IES and ISS are separate routes. A candidate may compete for only the service for which the route-specific postgraduate or statistics qualification is satisfied.

Entry / academyAgeDate-of-birth windowSex / marital condition
IES or ISS21–30 years on 1 August 20262 August 1996–1 August 2005Not stated

Nationality

Citizen of India · Subject of Nepal or Bhutan · Specified Tibetan refugee or person of Indian origin with a Government of India eligibility certificate where required

Final-year candidates

Yes

Physical standards

Candidates must meet the service physical standards in Appendix III of the 2026 rules.

Post / scopeMinimum educationStreams / conditionsFinal year
Indian Economic ServicePostgraduate degreeEconomics, Applied Economics, Business Economics, EconometricsAllowed
Indian Statistical ServiceBachelor's or master's degree with the specified statistics studyBachelor's degree with Statistics, Mathematical Statistics or Applied Statistics studied as a subject in all years, Master's degree in Statistics, Mathematical Statistics or Applied StatisticsAllowed
Exam pattern

Qualification pathway

Clear each applicable stage in order

Final selection or admission still depends on the published cutoff or merit list and any applicable counselling, document, medical, preference and vacancy rules.

Selection sequence

  1. 1

    Written Examination — Indian Economic Service

    Required

    All six papers are conventional and must be answered in English.

  2. 2

    Written Examination — Indian Statistical Service

    Required

    Statistics I and II are 80-question objective papers. Statistics III and IV are descriptive; Statistics IV requires two of seven sections. All papers are in English.

  3. 3

    Viva Voce

    Required
  4. 4

    Final Merit

    Required

    Written and viva marks determine the separate IES and ISS merit lists, subject to eligibility and vacancies.

Paper and stage details

What each stage contains

4 records

Written Examination — Indian Economic Service

descriptive written

Questions

Not stated

Maximum marks

1000

Duration

1080 min

Subject distribution

  • General English · 100 marks
  • General Studies · 100 marks
  • General Economics I · 200 marks
  • General Economics II · 200 marks
  • General Economics III · 200 marks
  • Indian Economics · 200 marks

All six papers are conventional and must be answered in English.

Written Examination — Indian Statistical Service

objective and descriptive written

Questions

Not stated

Maximum marks

1000

Duration

960 min

Subject distribution

  • General English · 100 marks
  • General Studies · 100 marks
  • Statistics I80 Q · 200 marks
  • Statistics II80 Q · 200 marks
  • Statistics III · 200 marks
  • Statistics IV · 200 marks

Statistics I and II are 80-question objective papers. Statistics III and IV are descriptive; Statistics IV requires two of seven sections. All papers are in English.

Viva Voce

interview

Questions

Not stated

Maximum marks

200

Duration

Not stated

Final Merit

merit

Questions

Not stated

Maximum marks

1200

Duration

Not stated

Written and viva marks determine the separate IES and ISS merit lists, subject to eligibility and vacancies.

Syllabus

Showing all 17 topics, across all 10 subjects and 11 chapters.

General English1 chapters · 2 trackable topics
  • English Paper

    2 topics

    • Essay in English
    • Understanding of English and workman like use of words
General Studies2 chapters · 5 trackable topics
  • General Knowledge

    2 topics

    • General knowledge including knowledge of current events
    • Matters of everyday observation and experience in their scientific aspects
  • India

    3 topics

    • Indian Polity including the political system and the Constitution of India
    • History of India
    • Geography
General Economics-I1 chapters · 3 trackable topics
  • Paper Contents

    3 topics

    • Theory of Consumer's Demand
    • Theory of Production
    • Theory of Value
General Economics-II1 chapters · 1 trackable topics
  • Paper Contents

    1 topics

    • General Economics-II
General Economics-III1 chapters · 1 trackable topics
  • Paper Contents

    1 topics

    • General Economics-III
Indian Economics1 chapters · 1 trackable topics
  • Paper Contents

    1 topics

    • Indian Economics
Statistics-I1 chapters · 1 trackable topics
  • Objective Paper

    1 topics

    • Statistics-I (Objective)
Statistics-II1 chapters · 1 trackable topics
  • Objective Paper

    1 topics

    • Statistics-II (Objective)
Statistics-III1 chapters · 1 trackable topics
  • Descriptive Paper

    1 topics

    • Statistics-III (Descriptive)
Statistics-IV1 chapters · 1 trackable topics
  • Descriptive Paper

    1 topics

    • Statistics-IV (Descriptive)
Important dates

2026 cycle

Latest confirmed cycle has concluded

Exam Date: 2026-06-19

Concluded

Next examination date has not yet been published in StudyBddy's verified official record. The date above is historical—not an upcoming deadline.

Full published timeline3 completed · 0 awaiting dates

Exam Date

Completed

2026-06-19

Application Window

Completed

2026-02-11 → 2026-03-03T18:00:00+05:30

Notification Date

Completed

2026-02-11

Job profile & salary

Total Vacancies

44

ServiceVacanciesEntry LevelWork
Indian Economic Service16Junior Time ScaleEconomic analysis, policy appraisal, programme evaluation and advisory work across Government of India assignments.
Indian Statistical Service28Junior Time ScaleOfficial statistics, survey design, statistical analysis, data systems and evidence support across Government of India assignments.
Cutoffs

UPSC publishes separate IES and ISS cutoff documents. No predicted 2026 cutoff is shown as official.

Previous-year papers
012345
Genera
Genera
Genera
Indian
Statis
Books & study sources
Book recommendations have not been reviewed yet.
Official & trusted free resources
NamePurposeUrl
IES/ISS 2026 notificationDates, vacancies, eligibility, scheme and detailed syllabusOpen ↗
UPSC previous papersOfficial 2026 and historical IES/ISS papersOpen ↗
UPSC cutoff marksOfficial separate IES and ISS cutoff archiveOpen ↗
UPSC application portalOfficial application and candidate servicesOpen ↗
How to apply
Open official application page
  1. 1Choose IES or ISS first and verify the exact route-specific degree rule.
  2. 2Create or use the UPSC Universal Registration Number and complete the Common Application Form.
  3. 3Complete the examination-specific module, documents, centre and fee.
  4. 4Save the submitted form. The 2026 application window closed on 3 March 2026 at 18:00.
  5. 5Use the correct six-paper plan; IES and ISS specialist papers are not interchangeable.
FAQs
Can a candidate write both IES and ISS in the same cycle?

The notice states that a candidate may compete for only one of the two services for which the candidate is eligible.

Is one semester of Statistics enough for ISS?

No. For the bachelor's route, the 2026 notice says Statistics must be studied in all years of the degree; a one- or two-semester multidisciplinary component is not sufficient.

Are all ISS papers objective?

No. Statistics I and II are objective; Statistics III and IV, General English and General Studies are descriptive.

How is final merit calculated?

Each route has 1,000 written marks and 200 viva marks, for a 1,200-mark final merit total.

Final eligibility and dates are always subject to the latest official notification. Content marked “Pending verification” is not presented as verified advice.