UPSC Engineering Services Examination 2027 Notification Out for Approximately 480 Vacancies, Apply Online, Eligibility, Exam Date, Syllabus & Selection Process
The Union Public Service Commission (UPSC) has released the official notification for the Engineering Services Examination (ESE) 2027. The examination is conducted for recruitment to various engineering services and posts under the Government of India in four major engineering disciplines: Civil Engineering, Mechanical Engineering, Electrical Engineering, and Electronics & Telecommunication Engineering.
According to the official notification, the number of vacancies is expected to be approximately 480 posts, including vacancies reserved for Persons with Benchmark Disabilities (PwBD). Interested and eligible engineering graduates can submit their online applications through the official UPSC online application portal within the prescribed dates.
UPSC ESE 2027 Notification – Overview
| Particulars | Details |
|---|---|
| Recruiting Organization | Union Public Service Commission (UPSC) |
| Examination Name | Engineering Services Examination (ESE) 2027 |
| Official Notification | Engineering Services Examination Notice No. 02/2027-ENGG |
| Notification Release Date | 16 September 2026 |
| Approximate Vacancies | 480 Posts |
| PwBD Vacancies Included | 19 Posts |
| Engineering Disciplines | Civil, Mechanical, Electrical, Electronics & Telecommunication |
| Application Mode | Online |
| Online Application Portal | UPSC Online Application Portal |
| Preliminary Examination Date | 31 January 2027 |
| Main Examination Date | 18 June 2027 |
| Official Website | upsc.gov.in |
The recruitment will be conducted through a three-stage selection process consisting of the Preliminary Examination, Main Examination, and Personality Test/Interview. 1
Important Dates
Candidates should carefully note all important dates related to the UPSC Engineering Services Examination 2027. Applications must be submitted before the closing date and time.
| Event | Date |
|---|---|
| Notification Release Date | 16 September 2026 |
| Online Application Start Date | 16 September 2026 |
| Last Date to Apply Online | 06 October 2026 up to 06:00 PM |
| Preliminary / Stage-I Examination | 31 January 2027 |
| Main / Stage-II Examination | 18 June 2027 |
| Personality Test / Interview | To be announced later |
UPSC ESE 2027 Vacancy Details
The UPSC Engineering Services Examination 2027 is being conducted for recruitment to several Group A and Group B engineering services/posts under different Central Government departments and organizations. The total number of vacancies is expected to be approximately 480.
The notification clearly states that the number of vacancies is liable to alteration. Final discipline-wise and category-wise vacancies may be updated by the concerned authorities at a later stage.
PwBD Vacancies: 19 Posts
Engineering Disciplines Covered
- Category I: Civil Engineering
- Category II: Mechanical Engineering
- Category III: Electrical Engineering
- Category IV: Electronics & Telecommunication Engineering
Candidates can apply for only one engineering category among the four categories mentioned in the official notification. 2
Detailed Vacancy / Participating Services Breakdown
The notification lists various services and posts under each engineering discipline. The following breakdown represents the participating services mentioned in the official notice. The final number of vacancies for individual services may be notified separately or revised by the Government.
Category I – Civil Engineering
| S. No. | Participating Service / Post |
|---|---|
| 1 | Central Engineering Service |
| 2 | Central Engineering Service (Roads), Group A – Civil Engineering Posts |
| 3 | Survey of India Group A Service |
| 4 | Assistant Executive Engineer (Civil) in Border Roads Engineering Service |
| 5 | AEE (QS&C) in MES Surveyor Cadre |
| 6 | Central Water Engineering Group A Service |
| 7 | Indian Skill Development Service |
| 8 | Indian Railway Management Service (Civil) |
| 9 | Indian Railway Management Service (Stores) – Civil Engineering Posts |
| 10 | Indian Defence Service of Engineers |
Category II – Mechanical Engineering
| S. No. | Participating Service / Post |
|---|---|
| 1 | Assistant Executive Engineer in GSI Engineering Service Group A |
| 2 | Indian Naval Material Management Service – Mechanical Engineering Posts |
| 3 | Defence Aeronautical Quality Assurance Service / SSO-II (Mechanical) |
| 4 | Assistant Executive Engineer (Electrical and Mechanical) in Border Roads Engineering Service |
| 5 | Indian Skill Development Service |
| 6 | Indian Railway Management Service (Mechanical) |
| 7 | Indian Railway Management Service (Stores) – Mechanical Engineering Posts |
| 8 | Indian Defence Service of Engineers |
| 9 | Indian Naval Armament Service – Mechanical Engineering Posts |
| 10 | Central Water Engineering Group A Service |
| 11 | Central Electrical and Mechanical Engineering Service – Mechanical Engineering |
| 12 | Central Power Engineering Service Group A – Mechanical Engineering Posts |
Category III – Electrical Engineering
| S. No. | Participating Service / Post |
|---|---|
| 1 | Central Electrical & Mechanical Engineering Service – Electrical Engineering Posts |
| 2 | Indian Naval Material Management Service – Electrical Engineering Posts |
| 3 | Central Power Engineering Service Group A – Electrical Engineering Posts |
| 4 | Defence Aeronautical Quality Assurance Service / SSO-II (Electrical) |
| 5 | Indian Skill Development Service |
| 6 | Indian Railway Management Service (Electrical) |
| 7 | Indian Railway Management Service (Stores) – Electrical Engineering Posts |
| 8 | Indian Defence Service of Engineers |
| 9 | Indian Naval Armament Service – Electrical Engineering Posts |
Category IV – Electronics & Telecommunication Engineering
| S. No. | Participating Service / Post |
|---|---|
| 1 | Indian Radio Regulatory Service Group A |
| 2 | Indian Telecommunications Service Group A |
| 3 | Indian Naval Material Management Service – Electronics & Telecom Engineering Posts |
| 4 | Indian Naval Armament Service – Electronics & Telecom Engineering Posts |
| 5 | Indian Skill Development Service |
| 6 | Junior Telecom Officer Group B |
| 7 | Indian Railway Management Service (Signal & Telecommunication) |
| 8 | Indian Railway Management Service (Stores) – Signal & Telecommunication Engineering Posts |
| 9 | Central Power Engineering Service Group A – Electronics & Telecommunication Engineering Posts |
The official notice includes these services under the four engineering categories. Allocation of services will depend on merit, preferences exercised by candidates, number of vacancies, and medical fitness. 3
Educational Qualification / Eligibility Criteria
Candidates applying for UPSC Engineering Services Examination 2027 must fulfil the prescribed educational qualification mentioned in the official Engineering Services Examination Rules.
General Engineering Qualification
A candidate must possess any one of the following qualifications:
- A degree in Engineering from a university established or incorporated by an Act of the Central or State Legislature in India.
- A degree from an institution established under an Act of Parliament or declared to be a deemed university under Section 3 of the UGC Act, 1956.
- Sections A and B of the Institution Examinations of the Institution of Engineers (India), subject to applicable rules.
- A degree or diploma in Engineering from a foreign university, college, or institution recognized by the Government for this purpose.
- Graduate Membership Examination of the Institution of Electronics and Telecommunication Engineers (India).
- Associate Membership Examination Parts II and III / Sections A and B of the Aeronautical Society of India.
- Graduate Membership Examination of the Institution of Electronics and Radio Engineers, London, held after November 1959.
Special Qualification for Certain Electronics Posts
For certain posts under Electronics Engineering and Radio Regulatory Services, candidates may also be eligible with an M.Sc. degree or equivalent qualification in relevant subjects such as:
- Wireless Communication Electronics
- Radio Physics
- Radio Engineering
- Physics with Radio Communication
- Electronics
- Telecommunication
Candidates who are appearing in or have appeared in the qualifying examination may also apply provisionally, subject to submission of proof of passing the required qualification within the prescribed time if they qualify for the Personality Test/Interview.
Age Limit
The age limit for UPSC Engineering Services Examination 2027 is calculated as on 01 January 2027.
| Category | Age Requirement |
|---|---|
| Minimum Age | 21 Years |
| Maximum Age | 30 Years |
| Date of Birth Requirement | Born not earlier than 02 January 1997 and not later than 01 January 2006 |
| Eligible Government Servants in specified cases | Upper age limit may be relaxed up to 35 years, subject to conditions |
Age Relaxation
- SC/ST: Up to 5 years.
- OBC: Up to 3 years, where applicable.
- Eligible Government Servants: Relaxation up to 35 years under prescribed conditions.
- Other categories: Relaxation as per UPSC Engineering Services Examination Rules.
The official notification specifies that the normal upper age limit is 30 years as on 01 January 2027, with prescribed relaxations for eligible categories. 4
Application Fee
| Candidate Category | Application Fee |
|---|---|
| General / OBC / EWS / Other Applicable Candidates | ₹200/- |
| Female Candidates | Exempted |
| SC Candidates | Exempted |
| ST Candidates | Exempted |
| PwBD Candidates | Exempted, subject to eligibility conditions |
The application fee can be paid through Net Banking, Visa/Master/RuPay Credit or Debit Card, or UPI. OBC and EWS candidates are not automatically exempted and must pay the prescribed fee.
Salary Structure / Pay Scale
Candidates selected through the UPSC Engineering Services Examination are appointed to various engineering services and posts under the Government of India. The pay level, basic pay, allowances, and service benefits may vary according to the service/post allotted to the candidate.
The salary generally includes the following components, as applicable under Central Government service rules:
- Basic Pay according to the applicable Pay Matrix Level
- Dearness Allowance (DA)
- House Rent Allowance (HRA), wherever admissible
- Transport Allowance
- Medical facilities as per government rules
- Leave and retirement-related benefits
- Other allowances applicable to the allotted service
How to Apply Online for UPSC ESE 2027
Eligible candidates must apply online through the official UPSC online application portal. No offline application mode is allowed.
Step-by-Step Application Process
- Visit the official UPSC online application portal.
- Create an account or log in to the existing UPSC application portal.
- Complete the Universal Registration Number (URN) process.
- Fill in the Common Application Form carefully.
- Select the Engineering Services Examination 2027 application module.
- Select only one engineering discipline: Civil, Mechanical, Electrical, or Electronics & Telecommunication.
- Enter personal details, educational qualification, category, address, and other required information.
- Upload the required documents in the prescribed format.
- Pay the application fee, if applicable.
- Preview the complete application form carefully.
- Submit the application before 06 October 2026, 06:00 PM.
- Download and save the final submitted application and application number for future reference.
Documents Required
- Valid Photo Identity Card details
- Date of Birth / Matriculation Certificate
- Engineering Degree / Provisional Degree / Educational Qualification Proof
- Category Certificate, if applicable
- OBC Non-Creamy Layer Certificate, wherever applicable
- EWS Income and Asset Certificate, wherever applicable
- PwBD Certificate, if applicable
- Recent photograph and signature, as required by the portal
- Other documents specified in the online application instructions
Selection Process
The selection process for UPSC Engineering Services Examination 2027 consists of three stages:
| Stage | Examination | Marks |
|---|---|---|
| Stage I | Engineering Services Preliminary Examination | 500 Marks |
| Stage II | Engineering Services Main Examination | 600 Marks |
| Stage III | Personality Test / Interview | 200 Marks |
| Total Marks | 1300 Marks | |
Candidates qualifying at each stage will be considered for the next stage. Final ranking is prepared on the basis of marks obtained in the Preliminary Examination, Main Examination, and Personality Test/Interview. Service allocation depends on merit, preferences, vacancies, and medical fitness.
UPSC ESE 2027 Exam Pattern
Stage I – Preliminary Examination
The Preliminary Examination consists of two objective-type papers. The General Studies and Engineering Aptitude paper is common to all engineering disciplines.
| Paper | Subject | Duration | Maximum Marks |
|---|---|---|---|
| Paper I | General Studies and Engineering Aptitude | 2 Hours | 200 |
| Paper II | Engineering Discipline Specific Paper | 3 Hours | 300 |
| Total | 500 | ||
Discipline-Wise Preliminary Paper II
| Engineering Category | Paper II | Marks |
|---|---|---|
| Category I | Civil Engineering | 300 |
| Category II | Mechanical Engineering | 300 |
| Category III | Electrical Engineering | 300 |
| Category IV | Electronics & Telecommunication Engineering | 300 |
Stage II – Main Examination
The Main Examination consists of two conventional/descriptive engineering discipline-specific papers. Each paper carries 300 marks and has a duration of three hours.
| Paper | Subject | Duration | Marks |
|---|---|---|---|
| Paper I | Engineering Discipline Paper I | 3 Hours | 300 |
| Paper II | Engineering Discipline Paper II | 3 Hours | 300 |
| Total | 600 | ||
Stage III – Personality Test
- Personality Test / Interview carries 200 marks.
- There is no minimum qualifying mark prescribed for the Personality Test.
- The interview assesses leadership, initiative, intellectual curiosity, practical application, social qualities, and integrity.
Negative Marking in Preliminary Examination
- There are four alternatives for every objective question.
- For every wrong answer, one-third of the marks assigned to that question will be deducted.
- More than one answer marked for a question is treated as incorrect.
- No penalty is imposed for an unanswered question.
The official examination scheme provides 500 marks for Stage I, 600 marks for Stage II, and 200 marks for the Personality Test. 5
Detailed Syllabus
General Studies and Engineering Aptitude – Common Paper
The General Studies and Engineering Aptitude paper includes the following major topics:
- Current issues of national and international importance relating to social, economic, and industrial development.
- Engineering Aptitude, including logical reasoning and analytical ability.
- Engineering Mathematics and Numerical Analysis.
- General principles of design, engineering drawing, and importance of safety.
- Standards and quality practices in production, construction, maintenance, and services.
- Basics of energy and environment, conservation, environmental pollution, climate change, and environmental impact assessment.
- Basics of project management.
- Basics of material science and engineering.
- Information and Communication Technology-based tools and their engineering applications.
- Ethics and values in the engineering profession.
Questions in the General Studies and Engineering Aptitude paper are designed at the level expected from an Engineering or Science graduate. 6
Civil Engineering Syllabus
- Building Materials
- Stone, Lime, Glass, Plastics, Steel, FRP, Ceramics, Aluminium, Fly Ash, Timber, Bricks, Aggregates, and Admixtures
- Cement, Mortar, Concrete, Concrete Mix Design, and Testing
- Solid Mechanics
- Stress, Strain, Elastic Constants, Principal Stresses, Bending, Shear, and Torsion
- Structural Analysis
- Trusses, Beams, Frames, Influence Lines, Rolling Loads, Cables, Vibrations, and Computer-Aided Design
- Design of Steel Structures
- Design of Concrete and Masonry Structures
- Geotechnical Engineering
- Fluid Mechanics and Hydraulics
- Environmental Engineering
- Water Resources Engineering
- Transportation Engineering
- Surveying and Geology
- Construction Planning and Management
Mechanical Engineering Syllabus
- Engineering Mechanics
- Strength of Materials
- Theory of Machines
- Mechanical Vibrations
- Machine Design
- Thermodynamics
- Heat Transfer
- Fluid Mechanics
- Hydraulic Machines
- IC Engines
- Power Plant Engineering
- Refrigeration and Air Conditioning
- Production Engineering
- Manufacturing Processes
- Industrial Engineering and Management
- Materials Science
Electrical Engineering Syllabus
- Electrical Circuits and Networks
- Electrical and Electronic Measurements
- Power Systems
- Electrical Machines
- Power Electronics
- Control Systems
- Analog and Digital Electronics
- Electrical Materials
- Power System Protection
- Generation, Transmission, and Distribution
- Utilization of Electrical Energy
- Electromagnetic Theory
- Microprocessors and Microcontrollers
Electronics & Telecommunication Engineering Syllabus
- Electronic Devices and Circuits
- Analog Electronics
- Digital Electronics
- Network Theory
- Signals and Systems
- Communication Systems
- Electromagnetic Theory
- Microwave Engineering
- Computer Engineering
- Control Systems
- Microprocessors and Microcontrollers
- Instrumentation and Measurements
- Telecommunication Systems
- Satellite and Mobile Communication Basics
Preparation Tips for UPSC ESE 2027
- Understand the complete syllabus: Download the official syllabus and divide it into small topic-wise sections.
- Build strong engineering fundamentals: Focus on core concepts, formulas, derivations, and numerical problem-solving.
- Practice previous-year papers: Solve previous UPSC ESE papers to understand the difficulty level and question trends.
- Prepare General Studies regularly: Study current affairs related to science, technology, environment, infrastructure, and industrial development.
- Make formula notes: Maintain a short revision notebook for important formulas and frequently used concepts.
- Attempt mock tests: Practice full-length tests under actual examination time limits.
- Improve accuracy: Negative marking makes intelligent question selection important in the Preliminary Examination.
- Practice descriptive answers: Main Examination preparation should include neat diagrams, stepwise solutions, and proper technical explanations.
- Revise consistently: Weekly and monthly revision is essential for retaining technical subjects.
- Check official updates: Regularly visit the UPSC website for admit cards, examination instructions, and further notices.
Important Links
| Details | Official Link |
|---|---|
| UPSC Official Website | Visit Official Website |
| UPSC Online Application Portal | Apply Online |
| Engineering Services Examination 2027 Notification | Download Notification |
| UPSC Examination Calendar / Updates | Check Updates |
Frequently Asked Questions (FAQs)
Q1. When was UPSC ESE 2027 notification released?
UPSC Engineering Services Examination 2027 notification was released on 16 September 2026.
Q2. How many vacancies are available in UPSC ESE 2027?
The number of vacancies is expected to be approximately 480, including 19 PwBD vacancies.
Q3. What is the last date to apply for UPSC ESE 2027?
The last date to submit the online application is 06 October 2026 up to 06:00 PM.
Q4. What is the UPSC ESE Preliminary Exam date?
The Preliminary / Stage-I Examination is scheduled for 31 January 2027.
Q5. What is the UPSC ESE Main Exam date?
The Main / Stage-II Examination is scheduled for 18 June 2027.
Q6. What is the minimum educational qualification?
Candidates generally require a recognized Engineering degree or another qualification accepted under the Engineering Services Examination Rules.
Q7. What is the age limit for UPSC ESE 2027?
The candidate must be at least 21 years old and must not have attained 30 years of age as on 01 January 2027, subject to applicable relaxations.
Q8. What is the application fee?
The application fee is ₹200 for applicable candidates. Female, SC, ST, and eligible PwBD candidates are exempted according to the notification.
Q9. Can a candidate apply for more than one engineering discipline?
No. A candidate may apply for only one category among Civil, Mechanical, Electrical, and Electronics & Telecommunication Engineering.
Q10. What is the selection process for UPSC ESE 2027?
The selection process includes Preliminary Examination, Main Examination, and Personality Test/Interview.
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Disclaimer
This article is prepared for educational and informational purposes based on the UPSC Engineering Services Examination 2027 notification. Candidates are advised to read the complete official notification and examination rules carefully before applying. Vacancy figures, examination schedules, eligibility conditions, and other details may be changed or updated by the concerned authority. The official UPSC website and online application portal should be considered the final source of information.
For more government job notifications, examination dates, syllabus, admit cards, results, and recruitment updates, keep visiting Rozgar Buddy.
