UPSC Civil Services Examination

The UPSC Civil Services Examination is the Union government’s competitive selection route for multiple civil services. The 2026 notice lists the Indian Administrative Service (IAS), Indian Foreign Service (IFS), Indian Police Service (IPS), Indian Revenue Service (Customs and Indirect Taxes and Income Tax), and numerous other Group A and Group B services/posts.

Selection is not a guarantee of one particular service: UPSC determines final rank from the Main written examination and Interview/Personality Test, then allocates services with reference to rank and the candidate’s submitted preferences.

• The 2026 notice estimated approximately 933 vacancies, including 33 vacancies reserved for Persons with Benchmark Disabilities; this was an estimate and UPSC stated that the final vacancy count could change.
• IAS, IFS and IPS require Indian citizenship. The 2026 notice permits certain other nationality categories for other services, subject in relevant cases to a Government of India eligibility certificate.

A qualifying graduate degree from a university established or incorporated under the specified Indian laws, or an equivalent qualification, was the baseline educational requirement in CSE 2026. Candidates awaiting qualifying-examination results could sit the written examination, but those reaching the Interview/Personality Test had to produce proof that they had passed within the prescribed timeframe.

For CSE 2026, the ordinary age rule was at least 21 and under 32 on 1 August 2026. The upper limit had specified relaxations—for example, up to five years for SC/ST candidates, up to three years for eligible OBC candidates, and up to ten years for eligible PwBD candidates. Applicants must use the notice for their own cycle because eligibility rules and reference dates can change.

• In 2026, a candidate who actually appeared in at least one Preliminary paper was treated as having made an attempt.
• The 2026 attempt limits were six for general candidates, nine for OBC candidates, unlimited for SC/ST candidates, and category-specific PwBD provisions; applicable age and rule restrictions still apply.
• For IAS, IFS and IPS, the candidate must be an Indian citizen; the notification sets out separate nationality provisions for other services.

The Preliminary examination comprises two compulsory, two-hour objective (multiple-choice) papers worth 200 marks each. General Studies Paper II is qualifying at 33%; Preliminary is a screening stage, so its marks do not count toward final merit. The notice also prescribes negative marking for wrong answers in objective papers.

The Main examination has nine conventional essay-type written papers. Two are qualifying papers—an Indian-language paper and English—and seven papers count for merit: Essay, four General Studies papers, and two papers in one optional subject. The written merit total is 1,750 marks; the Personality Test carries 275 marks, making a 2,025-mark total for final ranking.

• Preliminary: two compulsory 200-mark papers; both are objective and two hours long.
• Main: qualifying Indian-language and English papers are each 300 marks; their marks do not count toward merit, though candidates must meet the qualifying standard.
• Main merit papers: Essay; GS I, II, III and IV; Optional Subject Papers I and II—250 marks each.
• Interview/Personality Test: 275 marks, with no minimum qualifying marks stated in the 2026 notice.

Candidates apply online through UPSC’s application portal. In the 2026 process, applicants completed account creation, Universal Registration, a Common Application Form, and an examination-specific module; the Commission required supporting information and documents for claims such as date of birth and educational qualification. UPSC advised applicants to prepare documents before applying.

Candidates who qualified Preliminary had to return to the portal during a 10-day post-result window to update or reconfirm details and submit the form for admission to Main. Candidates qualifying the Main written stage similarly had a 15-day window to provide or update required information and documents for the Personality Test.

For forward planning only, UPSC’s 2027 calendar schedules the CSE Preliminary notification on 13 January 2027, applications closing on 2 February 2027, Preliminary on 23 May 2027, and Main from 20 August 2027. The calendar expressly warns that dates may change; candidates should rely on the notification issued for their own cycle.

• CSE 2026 fees were ₹100 for the Preliminary stage and a further ₹200 for candidates admitted to Main, with women, SC, ST and PwBD candidates exempt under the stated conditions. These were 2026 fees and may change in a later notification.
• In CSE 2026, UPSC required online applications only; the notification stated that applications could not be withdrawn or altered after submission.
• Keep the application number and Universal Registration Number, and download the e-admit card from the UPSC portal when issued; no postal or email delivery of admit cards was provided in the 2026 notice.

Start with the official notification’s syllabus and paper structure, because it specifies the subjects, marks, qualifying requirements and examination rules. Build preparation around both stages: objective General Studies and qualifying CSAT-style Paper II for Preliminary, then answer-writing practice for Essay, General Studies, the selected optional subject, qualifying language papers and the Personality Test.

Use UPSC’s official previous-question-paper archive to practise against real papers. It includes the 2026 Preliminary General Studies Paper I and Paper II, allowing candidates to rehearse the objective format, timing and question style. Treat previous cut-offs only as historical context rather than a target or prediction: UPSC’s 2025 general-category Preliminary cut-off was 92.66 in GS Paper I, while the exact standard varies by year and category.

• Plan separately for the 33% qualifying threshold in Preliminary General Studies Paper II; failing to meet it prevents qualification regardless of Paper I performance.
• Practise negative-marking discipline for Preliminary, since the 2026 rules deduct one-third of the marks assigned to a question for an incorrect answer.
• For Main, practise sustained written responses across Essay, four General Studies papers and two optional-subject papers; the official scheme makes these, together with the interview, decisive for final rank.

Candidates recommended through CSE may be allocated to IAS, IFS, IPS, IRS or other listed central civil services/posts. Allocation depends on final rank and the candidate’s preferences, rather than simply clearing a single cut-off.

The examination also leads to allied Group A and Group B administrative, financial, audit, information, railway-management, territorial civil-service and police-service roles listed in the notification. A policy-analyst career can be a related professional direction, but it is not itself a service allocation named in the CSE notice.

As one historical benchmark only, UPSC reported for CSE 2025 that the last recommended general-category candidate had a final score of 963 out of the applicable final total; cut-offs differ by category and cycle and should not be interpreted as a future threshold.

• Examples of services named for CSE 2026 include Indian Audit and Accounts Service, Indian Civil Accounts Service, Indian Corporate Law Service, Indian Information Service, Indian Postal Service, Indian Railway Management Service, Indian Trade Service and Armed Forces Headquarters Civil Service.
• Final ranking is based on Main written and Personality Test marks; Preliminary marks are not included in that ranking.
• Service and cadre allocation is administered under the applicable government rules and depends on eligibility, medical/physical standards where relevant, rank, vacancies and preferences.