UPSC CSE 2024: Prelims, Mains, NDA, CDS and CAPF Exam Summary

Introduction

The Union Public Service Commission’s 2024 recruitment calendar was one of the busiest in recent memory. Between February and December 2024 the Commission notified and conducted the Civil Services Examination, the Engineering Services Examination, two editions each of the Combined Defence Services and the National Defence Academy, the Central Armed Police Forces Assistant Commandant examination and the Indian Forest Service. For aspirants tracking cutoffs, papers and toppers, UPSC CSE 2024 became a reference point for policy shifts, syllabus emphasis and normalisation debates.

This guide consolidates the 2024 cycle in one place. It covers the Civil Services 2024 timeline that culminated in the final result on 22 April 2025 with Shakti Dubey topping the merit list, and it pulls in NDA 2, CDS 2, ESE, CAPF and other allied 2024 exams that share the same notification calendar. Whether you are a fresher planning 2026 attempts or a repeater re-reading your last paper, the 2024 cycle offers the sharpest snapshot of current UPSC practice.

Quick Facts at a Glance

Background and Historical Context

The Civil Services Examination has run annually since 1926 when the Public Service Commission was set up under Sir Ross Barker following the 1919 Government of India Act. Post-independence, the UPSC was constituted under Article 315 of the Constitution on 26 January 1950 as a central constitutional body that conducts recruitment for the All India Services and the Central Civil Services. The examination architecture of a preliminary objective test, a written mains and a personality test dates to the Kothari Committee recommendations implemented in 1979.

The 2024 cycle played out in a context shaped by three ongoing debates. First, the Baswan Committee 2016 report on the examination pattern had recommended a reduced age limit and fewer attempts, a proposal the government has consistently shelved. Second, controversy around the Puja Khedkar probation cancellation in July 2024 reopened questions about disability and OBC certification in the civil services recruitment stream. Third, the rise of optional-subject monopolies, particularly Anthropology and Public Administration, has renewed calls for a uniform subject-neutral mains. The 2024 results, with a wide spread of optional subjects in the top 100, partially answered that last concern.

The 2024 Prelims also operated under the shadow of the NEET-UG 2024 leak and the broader public anxiety about paper security. UPSC responded by emphasising end-to-end encryption, geo-fenced CCTV at every centre and an additional layer of biometric verification at the Mains stage. No paper-leak allegation survived scrutiny for CSE 2024, a data point aspirants should note when GS4 ethics questions raise questions about institutional trust.

Key Features and Examination Structure

CSE 2024 Prelims

Prelims was held on 16 June 2024 across 3,000 plus centres. Paper I (General Studies) had 100 questions carrying 200 marks with a 2 hour duration, and Paper II (CSAT) had 80 questions carrying 200 marks with a qualifying threshold of 33 percent. The GS cutoff for the general category was 75.41 marks, a marginal rise over 2023 that many attributed to a slightly easier environment and polity section.

CSE 2024 Mains

Mains was conducted from 20 to 29 September 2024 across 24 centres. The nine papers include the qualifying Indian Language and English papers, the Essay, four General Studies papers, and two optional papers. The 2024 General Studies III paper drew attention for its emphasis on semiconductors, digital public infrastructure and the India-EU trade negotiations, showing UPSC’s tilt toward contemporary economy and technology.

Final Result and Topper

The final result declared on 22 April 2025 recommended 1,009 candidates for appointment against 1,056 vacancies. Shakti Dubey, a Banaras Hindu University alumna with Political Science and International Relations as optional, topped the examination. Ranks 2 and 3 went to Harshita Goyal and Dongre Archit Parag, and the top 25 included 11 women, continuing the trend of rising female representation.

NDA and CDS 2024

The National Defence Academy runs two cycles annually. NDA 1 2024 was held on 21 April 2024 and NDA 2 2024 on 1 September 2024. The Combined Defence Services, for direct-entry commissions into the IMA, OTA, INA and AFA, was held on the same dates. Total intake across both cycles crossed 1,700, the highest in a decade, with SSB interviews running through 2025.

ESE and CAPF 2024

The Engineering Services Examination 2024 was held for 167 vacancies across civil, mechanical, electrical and electronics and telecommunications streams. Prelims was on 18 February 2024 and Mains on 23 June 2024. The CAPF Assistant Commandant 2024 written test was held on 4 August 2024 for 506 vacancies across BSF, CRPF, CISF, ITBP and SSB. Physical tests and interviews ran in early 2025.

Significance for UPSC and General Knowledge

• CSE 2024 is the most recent complete cycle and therefore the most relevant for pattern analysis.
• Cutoffs and question analysis for 2024 feed directly into 2025 and 2026 strategy papers.
• The 2024 Mains GS papers emphasised semiconductors, DPI, critical minerals and women-led development.
• The Shakti Dubey profile renewed interest in Political Science as a viable optional.
• Allied exams like NDA, CDS, ESE and CAPF widen the recruitment funnel beyond CSE.
• The 2024 cycle’s calendar discipline, despite Puja Khedkar and NEET-UG controversies, demonstrates institutional resilience useful for GS2 and Essay answers on institutional integrity.

Exam-wise Summary

CSE 2024 Prelims Pattern

The 2024 Prelims continued the trend of higher weight to Environment, Economy and Polity. Approximately 28 questions came from environment and ecology, 18 from polity, 15 from economy, 14 from history and culture, 12 from geography, 9 from science and technology and the remainder from current affairs. CSAT saw a difficulty spike on reading comprehension, which pushed several well-prepared candidates below the 33 percent qualifying threshold.

Optional Subject Trends

Among the 2024 toppers, Political Science and International Relations reappeared as a leading optional, followed by Anthropology, Sociology and Public Administration. Regional literature papers, particularly Hindi and Marathi literature, produced several candidates in the top 100, showing that optional strategy is less about trend chasing and more about depth.

NDA 2 2024 Highlights

NDA 2 2024 was held on 1 September 2024. The written paper combines Mathematics and a General Ability Test of English and General Knowledge. The SSB interview carries equal weight to the written test. The 2024 cycle saw the induction of the second batch of women candidates into the National Defence Academy, Khadakwasla, continuing the 2022 Supreme Court direction in Kush Kalra vs Union of India.

ESE 2024 Stream Break-up

Of the 167 ESE vacancies, civil engineering had 56, mechanical 36, electrical 32 and electronics and telecommunications 43. The 2024 notification brought in a minor syllabus update in mechanical engineering’s thermodynamics section reflecting recent National Thermal Power Corporation recruitment patterns.

CAPF AC 2024 Physical and Interview

CAPF 2024 physical efficiency tests were held in early 2025. The medical standards were tightened to align with the Medical Examination of Candidates Regulations 2025. The final merit list for the 506 vacancies was released in mid-2025.

Comparative Perspective

The comparison matters because candidates often over-index on CSE without noting that NDA, CDS, ESE and CAPF together admit more than 2,500 officers annually with less nationally visible competition. For science and engineering graduates, ESE and CAPF often offer better probability-adjusted outcomes than a single-minded CSE attempt.

Controversies and Debates

The 2024 cycle was marked by the Puja Khedkar controversy, where a 2023 batch IAS probationer faced allegations of fraudulent disability and OBC certifications. UPSC cancelled her candidature on 6 September 2024 and filed a criminal complaint, triggering a policy-wide review of certification audits, age proofs and caste documentation. The episode raised GS4 ethics questions about the onus of verification, the role of the Cadre Controlling Authority and the Lal Bahadur Shastri National Academy of Administration.

A second debate concerned the proposed lateral entry recruitment advertised by UPSC on 17 August 2024 for 45 Joint Secretary, Director and Deputy Secretary posts. The notification was withdrawn within 72 hours after political debate on reservation applicability. The episode reopened the Baswan and second ARC recommendations on lateral entry and is live content for GS2 answers on civil services reform. Finally, aspirants continue to debate whether the CSAT paper, in its current difficulty calibration, disadvantages humanities graduates, a question the 2024 Prelims outcomes appeared to reinforce.

Prelims Pointers

• UPSC CSE 2024 notification was issued on 14 February 2024.
• CSE 2024 Prelims was held on 16 June 2024.
• CSE 2024 Mains was held from 20 to 29 September 2024.
• The CSE 2024 final result was declared on 22 April 2025.
• Shakti Dubey topped CSE 2024 with Political Science and International Relations as optional.
• Total CSE 2024 vacancies notified were 1,056.
• NDA 2 2024 was conducted on 1 September 2024.
• CDS 2 2024 was conducted on 1 September 2024.
• ESE 2024 Mains was held on 23 June 2024.
• CAPF Assistant Commandant 2024 written exam was held on 4 August 2024.
• Indian Forest Service 2024 Mains was held on 24 November 2024.
• The CSE 2024 GS Prelims cutoff for general category was 75.41 marks.

Mains Practice Questions

Q1. “Institutional credibility of the UPSC rests on calendar discipline and procedural integrity.” Examine in light of the 2024 examination cycle. (15 marks)

• Sketch the 2024 calendar from February notification to April 2025 result.
• Address the Puja Khedkar and lateral entry episodes.
• Evaluate whether course-corrections strengthened or weakened institutional trust.

Q2. Critically assess the case for and against lateral entry into the All India Services, drawing on the UPSC’s August 2024 advertisement. (10 marks)

• Summarise second ARC and NITI Aayog recommendations on domain expertise.
• Outline reservation and federal concerns that drove the withdrawal.
• Propose a calibrated framework consistent with constitutional values.

Conclusion

UPSC CSE 2024 was a cycle of volume and volatility. The Commission ran nearly every major recruitment on schedule, delivered 1,009 civil services recommendations, filled 1,700 plus defence cadet intakes and cleared engineering and paramilitary forces recruitment despite the Puja Khedkar and lateral-entry storms. For the aspirant, the 2024 cycle is not just a set of past papers; it is a governance case study in how a constitutional body handles pressure.

Carry forward three lessons. First, treat the 2024 Prelims and Mains questions as the single most reliable guide to 2025 and 2026 tilt. Second, broaden the recruitment funnel beyond CSE to include NDA, CDS, ESE and CAPF when your profile fits. Third, read the ethical controversies of 2024 not as gossip but as live material for GS2 and GS4 answers. Done well, the 2024 cycle is not just the exam you took; it is the exam you learn from.

Frequently Asked Questions

What is UPSC CSE 2024?

UPSC CSE 2024 refers to the Civil Services Examination notified by the Union Public Service Commission on 14 February 2024, with Prelims on 16 June 2024 and Mains from 20 to 29 September 2024. The final result was declared on 22 April 2025 recommending 1,009 candidates for 1,056 vacancies across the IAS, IPS, IFS and allied Central Services.

Who topped UPSC CSE 2024?

Shakti Dubey, a Banaras Hindu University alumna, topped UPSC CSE 2024 with Political Science and International Relations as her optional subject. Ranks 2 and 3 went to Harshita Goyal and Dongre Archit Parag respectively, and 11 of the top 25 ranks were won by women candidates.

When was NDA 2 2024 conducted?

NDA 2 2024 was conducted on 1 September 2024 for 404 vacancies at the National Defence Academy and the Naval Academy. The written exam combines Mathematics and a General Ability Test covering English and General Knowledge, followed by the Services Selection Board interview carrying equal weight.

Why is UPSC CSE 2024 important for UPSC aspirants?

The 2024 cycle is the most recent complete examination and therefore the most reliable guide to current pattern, difficulty and tilt. Its Prelims cutoff of 75.41 for general category, the Mains emphasis on semiconductors and digital public infrastructure and the topper profile of Shakti Dubey inform 2025 and 2026 preparation strategies.

What were the CDS 2 2024 and ESE 2024 dates?

CDS 2 2024 was held on 1 September 2024 for 459 vacancies in the Indian Military Academy, Officers Training Academy, Indian Naval Academy and Air Force Academy. The Engineering Services Examination 2024 had Prelims on 18 February 2024 and Mains on 23 June 2024 for 167 vacancies.

How is CSE related to CAPF, CDS and NDA exams?

All five are conducted by the same constitutional body, the Union Public Service Commission, under separate notifications but a shared calendar. CSE recruits to civil services, NDA and CDS to the armed forces, ESE to engineering services and CAPF to paramilitary Assistant Commandant posts. They share standard setting, answer key procedures and SSB or interview frameworks.

How can candidates apply for UPSC 2024 exams?

Candidates apply online at upsconline.nic.in using the One Time Registration portal. The CSE 2024 application window opened on 14 February 2024 and closed on 5 March 2024 with a correction window till 12 March 2024. Fees are Rs 100 for general candidates, with women, SC and ST candidates exempt.

What controversies affected UPSC CSE 2024?

Two episodes dominated. The Puja Khedkar case led to cancellation of a 2023 batch probationer’s candidature in September 2024 over disputed disability and OBC certification. The lateral entry advertisement of 17 August 2024 for 45 posts was withdrawn within 72 hours after a political debate on reservation applicability, reopening second ARC recommendations.