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UPSC CSE Exam Pattern 2026: Prelims, Mains & Interview

Understand CSE 2026 Preliminary screening, qualifying papers, 1,750 Main marks, 275 interview marks and negative marking.

At a glance

Source review: 6 October 2026. Dates and rules below refer to the specified recruitment cycle.

Latest verified update

The CSE 2026 Preliminary examination took place on 24 May. UPSC published the Preliminary written result on 15 June. The Main timetable covered 21–23 and 29–30 August, and official Main papers were uploaded on 1 September. The Main examination page reviewed on 6 October did not list a written-result document; no Main result date is asserted here.

UPSC CSE 2026 at a glance

Civil Services examination overview
ItemDetails
Recruiting bodyUnion Public Service Commission (UPSC)
ExaminationCivil Services Examination, 2026; includes IAS, IPS and other notified services
NotificationNo. 05/2026-CSE, dated 4 February 2026
Initial vacanciesApproximately 933, subject to revision; not a guaranteed final total
Application statusClosed; the exam page records 27 February 2026, 6:00 pm as the final receipt deadline
SelectionPreliminary screening, Main written examination and Interview/Personality Test

Official scheme and stage order

The notification describes two successive stages: Preliminary screening, followed by the Main examination, which includes the written papers and Interview/Personality Test. Preliminary marks do not enter final merit. This guide separates qualifying requirements from marks used for ranking.

Official reference: Appendix I, examination scheme.

Preliminary examination pattern

Preliminary papers
ItemDetails
General Studies Paper I200 marks; 2 hours; objective questions; UPSC determines the qualifying cut-off
General Studies Paper II (CSAT)200 marks; 2 hours; objective questions; qualifying threshold 33%
LanguageQuestion papers set in Hindi and English
AttendanceBoth papers must be taken for evaluation

A wrong answer attracts a deduction of one-third of the marks assigned to that question. Multiple answers are treated as wrong even if one is correct. An unanswered question has no penalty. The penalty is not a flat one-third mark for every question.

Main written examination pattern

Main papers and their purpose
ItemDetails
Paper A: selected Indian language300 marks; qualifying, subject to notified exemptions
Paper B: English300 marks; qualifying
Paper I: Essay250 marks; merit
Papers II–V: General Studies I–IV250 marks each; 1,000 total; merit
Papers VI–VII: one optional subject250 marks each; 500 total; merit
Written merit total1,750 marks from seven papers

The papers are conventional written examinations. The published timetable assigns three hours to each paper. Paper A and Paper B require 25% each under the notification, where applicable. Their marks are excluded from ranking, but failing a required qualifying paper affects consideration of the merit papers.

Paper A exemptions cover candidates from Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland and Sikkim, and the specified hearing-impairment category subject to the required educational exemption and declaration. Do not treat the language paper as optional for all candidates.

Interview and final merit

The Interview/Personality Test carries 275 marks, with no minimum qualifying marks prescribed in the cited scheme. The final maximum is 2,025 marks: 1,750 written plus 275 interview. Preliminary and qualifying-language marks are not added. Service allocation depends on rank, preferences and the applicable eligibility and allocation rules.

Syllabus and preparation priorities

Detailed guide: UPSC CSE 2026–27: Notification, Exam Dates, Eligibility, Syllabus & Latest Updates

Prepare General Studies and CSAT together for Preliminary screening; qualifying status does not make CSAT dispensable. For Main, practise timed essay and analytical answers, cover all four General Studies papers and both optional papers, and maintain the required language-paper standard. Use the actual 2026 official papers to assess question style. These are study suggestions, not UPSC guarantees.

CSE eligibility · CSE examination pattern · CSE syllabus · CSE examination dates.

Use the official Preliminary and Main examination pages in the sources below to obtain the 2026 question papers. Practice papers are preparation material; marks or cut-offs from another cycle do not predict selection.

Planning for CSE 2027

The official 2027 calendar provisionally lists notification on 13 January, applications closing on 2 February, Preliminary examination on 23 May and Main examination beginning on 20 August. These dates can change. The calendar does not establish the next cycle’s vacancies, eligibility cut-off date or application rules; those require its own notification.

Official sources and review scope

Read subsequent official amendments and your candidate-specific instructions. A shortlist or provisional allotment does not by itself establish appointment. No unannounced 2027 recruitment facts are inferred.

Frequently asked questions

Are Preliminary marks included in final merit?

No. They screen candidates for Main; the final maximum comes from the seven Main merit papers and Interview/Personality Test.

Is CSAT optional?

No. Attendance in both Preliminary papers is mandatory, and Paper II requires at least 33%.

What is the final total?

The maximum is 2,025 marks: 1,750 in the Main merit papers and 275 in the personality test.

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