Important Dates
| Application Start Date | 16 September 2026 |
|---|---|
| Last Date to Apply | 06 October 2026 |
| Admit Card Release | December 2026 |
| Exam Date | 31 January 2027 |
UPSC ESE 2027 Notification Out for 480 Vacancies, Apply Online
The UPSC ESE 2027 notification has been released by the Union Public Service Commission for the Engineering Services Examination 2027. The examination will be conducted for recruitment to various Group A and Group B engineering services and posts under the Government of India.
According to Examination Notice No. 02/2027-ENGG., approximately 480 vacancies are expected to be filled through the Engineering Services Examination 2027. The vacancies are distributed across four engineering disciplines: Civil Engineering, Mechanical Engineering, Electrical Engineering, and Electronics & Telecommunication Engineering.
Eligible engineering graduates can submit their applications online through the UPSC online application portal. The application process began on 16 September 2026, and the last date to submit the application is 6 October 2026 up to 6:00 PM.
The UPSC ESE Preliminary Examination 2027 is scheduled for 31 January 2027, while the Main Examination is scheduled for 18 June 2027.
UPSC ESE 2027 Recruitment Overview
| Particular | Details |
|---|---|
| Recruiting Organisation | Union Public Service Commission |
| Examination Name | Engineering Services Examination 2027 |
| Common Name | UPSC ESE / IES 2027 |
| Examination Notice No. | 02/2027-ENGG. |
| Total Vacancies | Approximately 480 |
| Engineering Categories | Civil, Mechanical, Electrical, Electronics & Telecommunication |
| Application Mode | Online |
| Application Start Date | 16 September 2026 |
| Last Date to Apply | 6 October 2026, up to 6:00 PM |
| Preliminary Examination | 31 January 2027 |
| Main Examination | 18 June 2027 |
| Selection Process | Preliminary Exam, Main Exam & Personality Test |
| Job Location | All India |
| Official Website | UPSC |
| Official Application Portal | UPSC Online |
The vacancy figure of 480 is provisional and may be altered by the Commission. It includes 19 vacancies for Persons with Benchmark Disabilities (PwBD).
UPSC ESE 2027 Important Dates
Candidates should keep the complete examination schedule in mind before applying.
| Event | Date |
|---|---|
| Notification Released | 16 September 2026 |
| Online Application Begins | 16 September 2026 |
| Last Date to Apply Online | 6 October 2026 |
| Last Time for Application | 6:00 PM |
| UPSC ESE Preliminary Exam | 31 January 2027 |
| UPSC ESE Main Exam | 18 June 2027 |
| Personality Test | To be announced |
Candidates should not wait until the final day to submit the application because the UPSC application portal may experience heavy traffic close to the deadline.
Download Official UPSC ESE Notification 2026-27
UPSC ESE 2027 Vacancy Details
The Engineering Services Examination 2027 covers four major engineering disciplines.
| Category | Engineering Discipline | Approx. Vacancies |
|---|---|---|
| Category I | Civil Engineering | Included in 480 |
| Category II | Mechanical Engineering | Included in 480 |
| Category III | Electrical Engineering | Included in 480 |
| Category IV | Electronics & Telecommunication Engineering | Included in 480 |
| Total | All Engineering Categories | Approx. 480 |
The notification specifies approximately 480 vacancies overall rather than providing a simple equal division among the four disciplines. Candidates should therefore refer to the official examination notice for service-wise and reservation-related details.
The total includes 19 PwBD vacancies, while the overall vacancy figure is liable to change according to the Commission’s requirements.
Engineering Services and Posts Covered
Successful candidates may be considered for different Group A and Group B engineering services and posts under various Central Government departments and organisations.
Depending on the engineering discipline and service requirements, the examination covers services/posts associated with areas such as:
- Central Engineering Service
- Central Engineering Service (Roads)
- Central Water Engineering Service
- Indian Railway Management Service
- Indian Defence Service of Engineers
- Border Roads Engineering Service
- Indian Skill Development Service
- Central Power Engineering Service
- Indian Naval Armament Service
- Indian Naval Material Management Service
- Indian Telecommunication Service
- Indian Radio Regulatory Service
- Defence-related engineering services
- Other engineering services/posts specified in the official rules
Service allocation is subject to the candidate’s merit, preferences, eligibility, medical requirements and the availability of vacancies.
UPSC ESE 2027 Eligibility Criteria
Educational Qualification
Candidates must possess an engineering degree or an equivalent qualification in the relevant discipline from a recognised university or institution.
The accepted qualification routes also include certain qualifications recognised under the Engineering Services Examination rules, including specified qualifications through the Institution of Engineers (India).
For the Electronics and Telecommunication category, certain specified M.Sc. qualifications may also be accepted for applicable services/posts.
Candidates should carefully check the discipline-specific qualification provisions in the official notification before applying.
Age Limit
The prescribed age is generally:
Minimum Age: 21 years
Maximum Age: 30 years
The age is calculated as on 1 January 2027.
Therefore, candidates should have been born between 2 January 1997 and 1 January 2006, subject to the applicable relaxation provisions.
Age relaxation is available to eligible reserved-category candidates and other categories as prescribed by the Government of India and UPSC rules.
Candidates should check the official notification for the exact conditions applicable to SC, ST, OBC, PwBD, eligible government employees, ex-servicemen and other categories.
Application Fee
The application fee for UPSC ESE 2027 is ₹200 for candidates required to pay the fee.
Women candidates and candidates belonging to SC, ST and PwBD categories are exempt from payment of the application fee, subject to the conditions specified by UPSC.
Candidates should complete the fee payment through the permitted online payment method during the application process.
UPSC ESE 2027 Salary Structure
UPSC ESE recruits candidates into various Central Government engineering services, and the exact pay and allowances depend on the service/post to which a candidate is appointed.
The Engineering Services Examination Rules provide the Junior Time Scale at Pay Level 10, with a basic pay range of:
₹56,100 to ₹1,77,500
Higher levels in the career progression include Level 11, Level 12, Level 13, Level 14 and Level 15, depending on the service, promotion and applicable government rules.
Apart from basic pay, eligible officers receive allowances and benefits applicable to their service and posting. These can include components such as Dearness Allowance, House Rent Allowance or applicable accommodation, Transport Allowance and other admissible benefits.
The actual monthly salary received in hand will therefore vary according to the posting location, applicable allowances, deductions and the particular service allocated to the candidate.
UPSC ESE 2027 Selection Process
The selection process is conducted in three stages:
- Stage I – Engineering Services Preliminary Examination
- Stage II – Engineering Services Main Examination
- Stage III – Personality Test/Interview
The Preliminary Examination is objective in nature. Candidates who qualify for Stage I are admitted to the Main Examination. Marks obtained in the Preliminary Examination by qualified candidates are counted towards the final merit.
The Main Examination consists of conventional/descriptive engineering papers. Candidates who qualify the Main Examination are subsequently called for the Personality Test.
The combined marks of the three stages determine the final merit, subject to the applicable rules and service preferences.
UPSC ESE 2027 Exam Pattern
The Preliminary Examination consists of two objective papers.
| Paper | Subject | Duration | Marks |
|---|---|---|---|
| Paper I | General Studies & Engineering Aptitude | 2 Hours | 200 |
| Paper II | Engineering Discipline | 3 Hours | 300 |
| Total | 5 Hours | 500 |
Paper II is based on the engineering discipline selected by the candidate: Civil, Mechanical, Electrical, or Electronics & Telecommunication Engineering.
UPSC ESE Main Exam Pattern
The Main Examination contains two conventional engineering papers.
| Paper | Subject | Duration | Marks |
|---|---|---|---|
| Paper I | Engineering Discipline | 3 Hours | 300 |
| Paper II | Engineering Discipline | 3 Hours | 300 |
| Total | 6 Hours | 600 |
The Personality Test carries 200 marks.
Therefore, the maximum marks considered across the three stages are 1,300 marks.
There is negative marking in the objective-type Preliminary Examination. For an incorrect answer, one-third of the marks assigned to that question is deducted.
UPSC ESE 2027 Syllabus
The Preliminary General Studies and Engineering Aptitude paper covers areas such as:
- Current issues of national and international importance
- Logical reasoning and analytical ability
- Engineering mathematics
- General principles of engineering
- Engineering aptitude
- Project management
- Quality and standards
- Energy and environment
- Information and communication technologies
- Ethics and values in engineering
- Engineering drawing and basics of design
- Safety and related engineering concepts
The second Preliminary paper and both Main papers are based on the engineering discipline selected by the candidate.
Civil Engineering
Major areas include:
- Engineering Mechanics
- Structural Analysis
- Strength of Materials
- Design of Structures
- Construction Materials and Management
- Fluid Mechanics
- Hydraulic Machines
- Hydrology and Water Resources
- Environmental Engineering
- Geotechnical Engineering
- Foundation Engineering
- Surveying and Geology
- Transportation Engineering
Mechanical Engineering
Important areas include:
- Engineering Mechanics
- Engineering Materials
- Thermodynamics
- Fluid Mechanics
- Heat Transfer
- IC Engines
- Refrigeration and Air Conditioning
- Turbo Machinery
- Power Plant Engineering
- Machine Design
- Manufacturing Engineering
- Industrial Engineering
- Maintenance Engineering
- Mechatronics and Robotics
Electrical Engineering
The syllabus broadly covers:
- Electrical Circuits
- Electrical and Electronic Measurements
- Electrical Machines
- Power Systems
- Control Systems
- Power Electronics
- Electrical Materials
- Basic Electronics
- Signals and Systems
- Generation, Transmission and Distribution
- Protection and Switchgear
Electronics & Telecommunication Engineering
Major areas include:
- Network Theory
- Electronic Devices and Circuits
- Analog Electronics
- Digital Electronics
- Signals and Systems
- Communication Systems
- Control Systems
- Electromagnetics
- Microprocessors and Microcontrollers
- Computer Engineering
- Optical Communication
- Microwave Engineering
- Telecommunication Systems
For the complete topic-wise, subject-wise and paper-wise syllabus, candidates can read our detailed guide: UPSC ESE 2027 Exam Pattern and Syllabus.
How to Apply for UPSC ESE 2027
Eligible candidates should apply online through the UPSC online application system.
Step 1: Visit the UPSC Online Portal
Open the official UPSC online application portal and select the Engineering Services Examination 2027 application.
Step 2: Complete Registration
Candidates need to complete the required account/registration process and provide their basic personal information.
Step 3: Complete the Application Form
Enter educational qualification, personal details, communication information and other required information carefully.
Step 4: Select Engineering Discipline
Candidates should select the engineering category applicable to their qualification.
The available categories are:
- Civil Engineering
- Mechanical Engineering
- Electrical Engineering
- Electronics & Telecommunication Engineering
Candidates should verify their selected discipline carefully before submitting the form.
Step 5: Upload Required Documents
Upload the photograph, signature and other documents in the prescribed format and specifications.
Step 6: Pay the Application Fee
Candidates who are required to pay the fee should complete payment through the available payment methods.
Step 7: Submit and Save the Application
Review all details carefully before final submission. After submission, download or save a copy of the completed application for future reference.
Important Documents for UPSC ESE Application
Candidates should keep the following information/documents ready:
- Valid email ID
- Active mobile number
- Engineering degree/qualification details
- Date of birth proof
- Category certificate, where applicable
- PwBD certificate, where applicable
- Recent photograph
- Signature
- Government-issued identity details
- Other documents required by UPSC
UPSC ESE 2027 Exam Date
The UPSC ESE Preliminary Examination 2027 is scheduled to be conducted on 31 January 2027.
The Engineering Services Main Examination is scheduled for 18 June 2027.
Candidates who qualify at the Preliminary stage will be eligible to appear for the Main Examination according to the conditions prescribed by UPSC.
What Candidates Should Check Before Applying
Before submitting the application, candidates should verify:
- Whether their engineering qualification matches the selected discipline
- Whether they satisfy the age requirement
- Whether they qualify for the applicable age relaxation
- Whether their category certificate is valid
- Whether they meet the medical and physical requirements applicable to the service
- Whether all personal and educational information is correct
- Whether the photograph and signature satisfy UPSC specifications
- Whether the application fee is applicable to them
- Whether the selected examination centre and engineering category are correct
Frequently Asked Questions
| When was the UPSC ESE 2027 notification released? |
|---|
| The UPSC Engineering Services Examination 2027 notification was issued on 16 September 2026 under Examination Notice No. 02/2027-ENGG. |
| How many vacancies are available in UPSC ESE 2027? |
| Approximately 480 vacancies are expected to be filled through UPSC ESE 2027. The vacancy figure is provisional and may be changed by UPSC. |
| What is the last date to apply for UPSC ESE 2027? |
| The last date to submit the UPSC ESE 2027 online application is 6 October 2026 up to 6:00 PM. |
| What is the UPSC ESE Preliminary Exam date? |
| The UPSC ESE Preliminary Examination 2027 is scheduled for 31 January 2027. |
| What is the UPSC ESE Main Exam date? |
| The UPSC ESE Main Examination 2027 is scheduled for 18 June 2027. |
| What is the age limit for UPSC ESE 2027? |
| The general age limit is 21 to 30 years as on 1 January 2027, subject to the applicable relaxation rules. |
| What qualification is required for UPSC ESE 2027? |
| Candidates generally need an engineering degree or an equivalent qualification in the relevant engineering discipline. Certain specified alternative qualifications are also recognised under the examination rules. |
| How many engineering disciplines are available? |
| UPSC ESE 2027 covers four disciplines: Civil Engineering, Mechanical Engineering, Electrical Engineering, and Electronics & Telecommunication Engineering. |
| What is the UPSC ESE salary? |
| The Junior Time Scale under the Engineering Services rules is Pay Level 10, ₹56,100–₹1,77,500 basic pay, with applicable allowances and benefits. |
| Is there negative marking in UPSC ESE? |
| Yes. In the objective Preliminary Examination, one-third of the marks assigned to a question is deducted for an incorrect answer. |
UPSC ESE 2027 provides an opportunity for eligible engineering graduates to compete for various engineering services and posts in the Central Government. The recruitment covers Civil, Mechanical, Electrical, and Electronics & Telecommunication Engineering disciplines, with approximately 480 vacancies notified for the examination.
Candidates interested in the examination should first verify the detailed eligibility conditions and service-specific requirements in Examination Notice No. 02/2027-ENGG. before submitting the application.
The application window is open from 16 September 2026 to 6 October 2026, while the Preliminary Examination is scheduled for 31 January 2027. Candidates should complete the application well before the deadline and begin preparation according to the official Preliminary and Main Examination syllabus.
Important: Vacancy numbers, service allocation and other recruitment conditions are subject to the official UPSC rules and subsequent updates issued by the Commission.
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