UPSC Engineering Services Pre Online Form 2027 For 480 Post

Union Public Service Commission (UPSC)

UPSC Engineering Services ESEP Examination 2027

Advt No. 02/2027-ENGG

Application Fee

• General / OBC Candidates : Rs. 200/-
• SC / ST Candidates : Rs. 00/-
• PH / Female Candidates : Rs. 00/-
• Payment Details: Pay the Examination Fee Through Debit Card / Credit Card / Net Banking Fee Mode

Important Date

• Online Apply Start on : 26 September 2026
• Registration Last Date: 06 October 2026 (06:00 PM)
• Last Date for Fee Payment: 06 October 2026
• Admit Card Download : Notify Later
• Pre Exam Held on : 31 January 2027
• Pre Result : Notify Later
• Mains Admit Card Download : Notify Later
• Mains Exam Held on : 18 June 2027
• Mains Result : Notify Later

Age Limit as on 01 January 2027

• Minimum Age : 21 Years.
• Maximum Age : 30 Years.
• Age Between: 02 January 1997 to 01 January 2006
• For Age Relaxation, Read Notification.
• Use Age Calculator:  Click Here

Eligibility Criteria

• Candidates Passed / Appearing Degree in Civil, Mechanical, Electrical, Electronics & Telecommunication Engineering From Recognized Board / University in India.

Vacancy Details

Total Vacancy : 480 Post

Category Details

Service / Post

Civil Engineering (Group-A)

• (i) Central Engineering Service
• (ii) Central Engineering Service (Roads), Group†A (Civil Engineering Posts).
• (iii) Survey of India Group ‘A’ Service.
• (iv)*AEE(Civil) in Border Road Engineering Service.
• (v) Indian Defence Service of Engineers.
• (vi) AEE(QS&C) in MES Surveyor Cadre.
• (vii) Central Water Engineering (Group ‘A’) Service

Mechanical Engineering (Group-A, B)

• (i) AEE in GSI Engineering Service Gr ‘A’.
• (ii) Indian Defence Service of Engineers.
• (iii) Indian Naval Armament Service (Mechanical Engineering Posts).
• (iv) Indian Naval Material Management Service (Mechanical Engineering Posts)
• (v) Central Water Engineering (Group ‘A’) Service.
• (vi) Indian Skill Development Service.
• (vii) Defence Aeronautical Quality Assurance Service/SSOâ&euro II (Mechanical).
• (viii) Central Electrical and Mechanical Engineering Service (Mechanical Engg.)

 Electrical Engineering (Group-A, B)

• (i) Central Electrical & Mechanical Engineering Service (Electrical Engineering Posts).
• (ii) Indian Defence Service of Engineers.
• (iii) Indian Naval Material Management Service (Electrical Engineering Posts)
• (iv) Central Power Engineering Service Gr ‘A’ (Electrical Engineering Posts).
• (v) Indian Naval Armament Service
• (vi) Defence Aeronautical Quality Assurance Service/SSO†II (Electrical).
• (vii) Central Power Engineering Service Gr ‘B’ (Electrical Engineering Posts).

Electronics & Telecommunication Engineering (Group-A, B)

• (i) Indian Radio Regulatory Service Gr ‘A’.
• (ii) Indian Telecommunication Service Gr ‘A’.
• (iii) Indian Naval Armament Service (Electronics and Telecom Engineering Posts).
• (iv) Indian Naval Material Management Service (Electronics and Telecom Engineering Posts)
• (v) Junior Telecom Officer Gr ‘B’.
• (vi) Defence Aeronautical Quality Assurance Service/SSOâ&eur IT (Electronics & Tele).

Pay Scale & Mode of Selection

• Pay Scale:  As per rules
• Selection Process: Selection on the Basis Pre Exam, Mains Exam & Interview.

📋 How to Apply UPSC Engineering Services Pre Online Form 2027 For 480 Post

1. Visit the official website upsc.gov.in or upsconline.nic.in.
2. Click on the “Engineering Services (Preliminary) Examination, 2027” / Apply Online link.
3. Complete One Time Registration (OTR) / Universal Registration if not already done, then log in.
4. Fill the online application form, upload photo, signature and required documents.
5. Pay the application fee (if applicable), submit the form and download the confirmation page.

Note: Apply Start: 16/09/2026 | Last Date: 06/10/2026. Check all details carefully and contact UPSC helpline for any issue.

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All Eligible & Interested Candidates Can Read Notification Before Apply Online Now

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UPSC Engineering Services 2027 Exam Pattern / Syllabus

1. Preliminary Examination Pattern:-

Paper I: General Studies and Engineering Aptitude

1. Type: Objective Type (Multiple Choice Questions)
2. Duration: 2 hours
3. Marks: 200
4. Subjects: General Studies,  Engineering Mathematics, Engineering Aptitude

Paper II: Engineering Discipline

1. Type: Objective Type (Multiple Choice Questions)
2. Duration: 3 hours
3. Marks: 300
4. Subjects: Questions are specific to the engineering discipline chosen by the candidate (Civil, Mechanical, Electrical, or Electronics & Telecommunication).

2. Main Examination Pattern:-

Paper I: Engineering Discipline

1. Type: Conventional (Descriptive)
2. Duration: 3 hours
3. Marks: 300
4. Subjects: Detailed questions specific to the chosen engineering discipline.

Paper II: Engineering Discipline

1. Type: Conventional (Descriptive)
2. Duration: 3 hours
3. Marks: 300
4. Subjects: Further detailed questions specific to the chosen engineering discipline.

3. Interview/Personality Test

Pattern:

1. Type: Personal Interview
2. Duration: About 200 marks
3. Purpose: To assess the candidate’s overall personality, communication skills, and suitability for a career in the engineering services.

Syllabus Overview:-

Preliminary Examination Syllabus:

General Studies and Engineering Aptitude:

1. Current Affairs
2. General Science
3. Logical Reasoning and Analytical Ability
4. Engineering Mathematics
5. Basic Engineering Knowledge

Engineering Discipline Paper:

1. Civil Engineering: Building Materials, Structural Analysis, Concrete Technology, Geotechnical Engineering, Transportation Engineering, Environmental Engineering, etc.
2. Mechanical Engineering: Engineering Mechanics, Thermodynamics, Fluid Mechanics, Strength of Materials, Machine Design, Production Engineering, etc.
3. Electrical Engineering: Electrical Circuits, Electrical Machines, Power Systems, Control Systems, Electrical and Electronic Measurements, etc.
4. Electronics & Telecommunication Engineering: Electronic Devices, Communication Systems, Analog Circuits, Digital Circuits, Signal Processing, etc.

Main Examination Syllabus:

• Engineering Discipline Papers:

1. Civil Engineering: Detailed aspects of topics covered in the Preliminary Exam, including advanced concepts and problem-solving.
2. Mechanical Engineering: In-depth study of mechanical systems, advanced topics in design, thermodynamics, and manufacturing.
3. Electrical Engineering: Advanced topics in electrical systems, machines, power distribution, and control.
4. Electronics & Telecommunication Engineering: Advanced electronics, communication theory, and digital systems.

Preparation Tips:

1. Understand the Syllabus: Thoroughly review the syllabus for both preliminary and main exams.
2. Use Standard Textbooks: Refer to standard textbooks and reference materials relevant to your engineering discipline.
3. Practice Previous Papers: Solve previous years' question papers to get an idea of the exam pattern and question types.
4. Stay Updated: Keep abreast of current affairs and general knowledge topics.
5. For the most accurate and detailed syllabus, consult the official UPSC notification and syllabus documents.