UPSC Calendar 2027 Released: Check Civil Services, NDA & CDS Exam Dates

By Syed Imran Zaidi

Published on May 24, 2026

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UPSC Calendar 2027 showing IAS Prelims NDA CDS and complete UPSC exam dates

UPSC Calendar 2027 Released: Check Civil Services, NDA & CDS Exam Dates

Written By: UP Job Radar Editorial Desk | Source: UPSC Official Website | Last Updated: 25 May 2026 | 9:00 PM IST

UPSC Calendar 2027 – Key Exam Dates (Quick Summary)

  • UPSC Civil Services (IAS) Prelims: 23 May 2027
  • UPSC Civil Services (IAS) Mains: 20 August 2027
  • NDA & CDS (I) 2027: 11 April 2027
  • NDA & CDS (II) 2027: 19 September 2027
  • Engineering Services (ESE) Prelims: 31 January 2027 | Mains: 18 June 2027
  • CAPF Assistant Commandant: 04 July 2027
  • Combined Medical Services (CMS): 18 July 2027
  • Indian Forest Service (IFS) Prelims: 23 May 2027 | Mains: 21 November 2027

Official Source: Union Public Service Commission (upsc.gov.in)

The Union Public Service Commission (UPSC) has officially released the UPSC Exam Calendar 2027, announcing important dates for Civil Services (IAS), NDA, CDS, CAPF, Engineering Services (ESE), CMS, and Indian Forest Service (IFS). According to the official notice, UPSC Civil Services Prelims 2027 will be conducted on 23 May 2027, while CSE Mains 2027 will begin from 20 August 2027.

UPSC Calendar 2027 – Complete Exam Schedule

Exam NameNotification DateLast Date to ApplyExam Date
Civil Services (IAS) Prelims 202713 Jan 202702 Feb 202723 May 2027
Civil Services (IAS) Mains 202720 Aug 2027
NDA & NA (I) & CDS (I) 202702 Dec 202622 Dec 202611 Apr 2027
NDA & NA (II) & CDS (II) 202712 May 202701 June 202719 Sept 2027
Combined Geo-Scientist (Prelims) 202702 Sept 202622 Sept 202610 Jan 2027
Engineering Services (ESE) Prelims 202716 Sept 202606 Oct 202631 Jan 2027
Engineering Services (ESE) Mains 202718 June 2027
CAPF (ACs) Examination 202717 Feb 202709 Mar 202704 July 2027
Combined Medical Services (CMS) 202703 Mar 202723 Mar 202718 July 2027
Indian Forest Service (IFS) Mains 202721 Nov 2027

UPSC Civil Services 2027 – Important Dates

  • UPSC CSE Notification Release Date: 13 January 2027
  • Last Date to Submit Application: 02 February 2027
  • UPSC Prelims 2027 Exam Date: 23 May 2027
  • UPSC Mains 2027 Start Date: 20 August 2027
  • UPSC Calendar PDF Download: Available on upsc.gov.in

NDA & CDS 2027 – Complete Schedule

CDS & NDA (I) 2027

  • Notification Date: 02 December 2026
  • Last Date to Apply: 22 December 2026
  • Exam Date: 11 April 2027

NDA & CDS (II) 2027

  • Notification Date: 12 May 2027
  • Last Date to Apply: 01 June 2027
  • Exam Date: 19 September 2027

Other Important UPSC Exams in 2027

  • Engineering Services Examination (ESE) 2027: Prelims: 31 Jan 2027 | Mains: 18 June 2027
  • CAPF Assistant Commandant Examination 2027: 04 July 2027
  • Combined Medical Services (CMS) Examination 2027: 18 July 2027
  • Indian Forest Service (IFS) Prelims: 23 May 2027 | Mains: 21 November 2027

Why UPSC Calendar 2027 Is Important for Aspirants

The official UPSC exam schedule 2027 helps candidates plan their preparation strategically. Once the calendar is announced, aspirants can divide their time into syllabus completion, revision, current affairs, answer writing, and mock tests. Many UPSC toppers begin their serious preparation immediately after the annual calendar is released.

UPSC Aspirants Should Start Preparation Now

Experts suggest candidates focus on:

  • NCERT basics (Class 6 to 12)
  • Daily current affairs (The Hindu/Indian Express)
  • Mock tests and previous year questions
  • Weekly and monthly revision strategy
  • Answer writing practice for Mains

Important Notice by UPSC

According to the official UPSC examination calendar, exam dates may change depending on administrative circumstances. Candidates must regularly visit upsc.gov.in for the latest updates.

Frequently Asked Questions (FAQ)

Q1. When will UPSC Prelims 2027 be conducted?
UPSC Civil Services Prelims 2027 will be held on 23 May 2027.

Q2. What is the UPSC Mains 2027 exam date?
UPSC CSE Mains 2027 will begin from 20 August 2027.

Q3. When will NDA 1 2027 exam be held?
NDA (I) 2027 will be conducted on 11 April 2027.

Q4. Is UPSC Calendar 2027 PDF available for download?
Yes, you can download the UPSC Calendar 2027 PDF from upsc.gov.in.

Q5. Which is the toughest exam in UPSC schedule?
UPSC Civil Services (IAS) is widely considered the toughest exam in India.

Q6. Where can candidates check the official UPSC calendar?
Visit upsc.gov.in and go to the ‘Examination Calendar’ section.

Official Links

About the Author

UP Job Radar Editorial Team daily tracks official government exam notifications, admit cards, answer keys, and result updates from UPSC, SSC, RRB, and state commissions. Our team cross-verifies every update with official sources before publishing.

Final Words

The release of the UPSC Calendar 2027 has officially started the preparation season for lakhs of aspirants across India. With key exams like Civil Services Prelims, NDA, CDS, CAPF, and Engineering Services now scheduled, candidates have enough time to prepare with a proper strategy. Start your preparation today.

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Disclaimer

This article is based on the official UPSC examination calendar released by the Union Public Service Commission. Candidates are strongly advised to regularly check the official UPSC website at upsc.gov.in for any updates or changes to the examination schedule. UP Job Radar is not responsible for any last-minute changes made by the examination authority.

Syed Imran Zaidi

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