UPSC ESE Selection Process 2027: The Union Public Service Commission (UPSC) conducts the Engineering Services Examination (ESE) in three stages: Preliminary Examination, Main Examination, and Personality Test/Interview. Candidates must qualify at the prescribed stages to progress through the selection process.
The UPSC ESE 2027 is conducted for engineering services and posts across different central government departments. The UPSC ESE Selection Process 2027 helps candidates understand the stages, marks, qualifying requirements, and final merit calculation.
The UPSC ESE 2027 Selection Process consists of the Preliminary Examination, Main Examination, and Personality Test/Interview. The Preliminary Examination is the first stage, followed by the Main Examination for candidates who qualify as per the conditions prescribed by UPSC. Candidates who meet the prescribed qualifying requirements in the first two stages are called for the Personality Test/Interview.
The marks obtained in all three stages are considered for determining the final ranking of candidates. The total marks across the three stages are 1,300.
The UPSC ESE 2027 Selection Process comprises three stages: Preliminary Examination, Main Examination, and Personality Test/Interview. Candidates must qualify at the prescribed level in the Preliminary and Main Examinations to be considered for the next stage.
The Preliminary Examination is an objective-type examination carrying 500 marks. Candidates who qualify in Stage I are eligible for admission to the Main Examination, subject to the applicable conditions.
The Main Examination is a conventional-type examination carrying 600 marks. It consists of two papers in the candidate's chosen engineering discipline.
Candidates who obtain the minimum qualifying marks prescribed by the Commission in Stage I and Stage II are summoned for the Personality Test/Interview. The Personality Test/Interview carries 200 marks.
The marks obtained in the Preliminary Examination, Main Examination, and Personality Test/Interview are considered for determining the final ranking. Service allocation is made according to the candidate's rank and the preferences expressed for various services/posts, subject to the applicable rules.
Candidates can check the key details of the UPSC ESE Selection Process 2027 in the table below:
| UPSC ESE 2027 Selection Process Overview | |
| Conducting Authority | Union Public Service Commission |
| Exam Name | Engineering Services Examination 2027 |
| Selection Stages | Prelims | Mains | Personality Test/Interview |
| Prelims Marks | 500 |
| Mains Marks | 600 |
| Personality Test Marks | 200 |
| Total Marks for Final Ranking | 1300 |
The UPSC ESE 2027 selection process consists of the following three stages:
The marks obtained in all three stages are considered for determining the final ranking of candidates. Candidates are allotted to various services based on their rank and service/post preferences, subject to the applicable rules.
The UPSC ESE Preliminary Examination is Stage I of the selection process. It consists of two objective-type papers carrying a total of 500 marks. Paper I covers General Studies and Engineering Aptitude, while Paper II is based on the candidate's chosen engineering discipline.
Candidates who are declared qualified in the Preliminary Examination are eligible for admission to the Main Examination, subject to the prescribed conditions. The marks obtained by candidates who qualify for the Main Examination are also counted for determining the final order of merit.
The UPSC ESE Prelims consists of the following papers:
| UPSC ESE Prelims Selection Process 2027 | |||
| Paper | Subject | Marks | Duration |
| Paper I | General Studies & Engineering Aptitude | 200 | 2 Hours |
| Paper II | Concerned Engineering Discipline (Civil / Electrical / Mechanical / Electronics & Telecommunication Engineering) | 300 | 3 Hours |
| Total | 500 | 5 Hours | |
The UPSC ESE Main Examination is Stage II of the selection process. It consists of two conventional-type papers in the candidate's engineering discipline. Each paper carries 300 marks and has a duration of 3 hours, making the total Mains marks 600.
Candidates who qualify in the Main Examination at the prescribed level are considered for the Personality Test/Interview. The Main Examination is an important component of the final ranking because its marks are added to the marks obtained in the Preliminary Examination and Personality Test.
| UPSC ESE Mains Selection Process 2027 | |||
| Paper | Discipline | Marks | Duration |
| Paper I | Civil / Electrical / Mechanical / Electronics & Telecommunication | 300 | 3 Hours |
| Paper II | Civil / Electrical / Mechanical / Electronics & Telecommunication | 300 | 3 Hours |
| Total | 600 | 6 Hours | |
The Personality Test/Interview is Stage III of the UPSC ESE selection process and carries 200 marks. Candidates who obtain the minimum qualifying marks prescribed by the Commission in the Preliminary and Main Examinations are summoned for the Personality Test/Interview.
The Personality Test assesses qualities relevant to engineering services, including leadership, initiative, intellectual curiosity, social qualities, practical application, and integrity of character.
The Personality Test/Interview has no minimum qualifying marks. Its marks are added to the marks obtained in the Preliminary and Main Examinations for determining the final ranking.
The final ranking in UPSC ESE 2027 is determined by the aggregate marks obtained in Stage I, Stage II, and Stage III. Therefore, the Preliminary Examination marks of candidates who qualify for the Main Examination are also counted in the final merit.
| Selection Stage | Marks |
| Preliminary Examination | 500 |
| Main Examination | 600 |
| Personality Test/Interview | 200 |
| Total | 1300 |
Candidates are allotted to various services/posts based on their final rank and the preferences expressed by them, subject to the applicable service rules, vacancies, and other prescribed conditions.
Candidates must produce the required original documents and certificates whenever called for verification by the Commission or the concerned authority. The applicable documents may include proof of date of birth, educational qualification, category or reservation certificates, and other documents prescribed by UPSC.
Candidates should refer to the official UPSC instructions for the exact documents and verification requirements applicable to their category and candidature.
Excel in your UPSC ESE 2027 preparation journey with UPSC ESE Online Coaching. Physics Wallah offers structured study material, mock tests, e-books, and other preparation resources.
| UPSC ESE 2027 Important Pages | |
| UPSC ESE Syllabus | UPSC ESE Exam Pattern |
| UPSC ESE Eligibility Criteria | UPSC ESE Previous Year Papers |
