UPSC Examination Calendar 2027 Released: Key Dates and Details

The Union Public Service Commission (UPSC) has announced its examination calendar for 2027, detailing crucial dates for various recruitment exams including the Civil Services Examination, NDA, and CDS. The Civil Services Preliminary Examination is set for May 23, 2027, with the Main Examination starting on August 20, 2027. This comprehensive calendar aids candidates in planning their preparation strategies effectively. Key notifications for other exams like the Engineering Services and Combined Medical Services are also included, making this calendar essential for aspirants aiming for success in their respective fields.

By Ambika Singh May 22, 2026, 11:03 IST

Overview of UPSC Calendar 2027

UPSC Calendar 2027: The Union Public Service Commission (UPSC) has unveiled its examination schedule for 2027, detailing important dates for various recruitment exams including the Civil Services Examination (CSE), NDA, CDS, Engineering Services, and CAPF. The Civil Services Preliminary Examination is set for May 23, 2027, with the Main Examination commencing on August 20, 2027. This calendar is crucial for the numerous candidates preparing for UPSC exams.

Complete Examination Schedule Released

UPSC Releases Full Examination Calendar
The UPSC has published a detailed schedule for all recruitment exams planned for 2027. This calendar includes essential information on notification release dates, application deadlines, and exam dates, allowing candidates to strategize their preparation effectively.

Important Dates for UPSC CSE 2027

When Will the UPSC CSE 2027 Notification Be Released?
The notification for the UPSC Civil Services Examination 2027 will be available on January 13, 2027, with the application window closing on February 2, 2027. The Preliminary Examination is scheduled for May 23, 2027, followed by the Main Examination starting on August 20, 2027, lasting for five days. The Indian Forest Service (IFS) Preliminary Examination will also take place on this date.

NDA and CDS Examination Dates

NDA and CDS Examination Dates Also Announced
According to the UPSC calendar, the NDA/NA-I and CDS-I exams are set for April 11, 2027, with notifications released on December 2, 2026. Application deadlines will be detailed in the official notification. Additionally, the NDA/NA-II and CDS-II exams are scheduled for September 19, 2027.

Engineering Services Examination Schedule

When Will the Engineering Services Examination Take Place?
The Engineering Services Examination (ESE) Preliminary Examination is planned for January 31, 2027, with the Main Examination on June 18, 2027. This exam is vital for engineering candidates.

Key Dates for Other Examinations

**Key Dates for CAPF, CMS, and IES/ISS Examinations**
**Central Armed Police Forces (CAPF AC) Examination**
Notification Issued: February 17, 2027
Last Date to Apply: March 9, 2027
Examination Date: July 4, 2027
**Combined Medical Services (CMS) Examination**
Notification Issued: March 3, 2027
Last Date to Apply: March 23, 2027
Examination Date: July 18, 2027
**IES/ISS Examination**
Notification Issued: February 10, 2027
Last Date to Apply: March 2, 2027
Examination: June 18 to 20, 2027

Combined Geo-Scientist Examination Dates

**Dates for the Combined Geo-Scientist Examination**
The notification for the Combined Geo-Scientist (Geologist) Examination 2027 will be released on September 2, 2026, with the application deadline on September 22, 2026. The Preliminary Examination is set for January 10, 2027, and the Main Examination will occur on June 19, 2027.

CISF AC and CBI DSP Examination Schedule

**Schedule for CISF AC and CBI DSP Examinations**
**CISF AC (Executive) LDCE 2027**
Notification: November 25, 2026
Last Date to Apply: December 15, 2026
Examination: March 13 and 14, 2027

**CBI DSP LDCE**
Notification: December 16, 2026
Last Date to Apply: January 5, 2027
Examination: February 27, 2027

How to Access the UPSC Calendar 2027

**How to Download the UPSC Calendar 2027?**
Candidates can access the examination calendar by visiting the official UPSC website. First, navigate to the 'Examination' section on the homepage, then select the 'Calendar' option and open the 'Annual Calendar 2027' link to download the PDF.

Importance of the UPSC Calendar for Aspirants

Why is this calendar important for candidates?
The release of the UPSC examination calendar provides aspirants with a comprehensive roadmap for their preparation. This allows candidates to manage their time effectively while preparing for the Prelims, Mains, and Interview stages. It is particularly beneficial for those preparing for multiple exams, including NDA, CDS, CSE, and CAPF.