UPSC ESE Prelims Exam Analysis 2025 OUT: Check IES Both Shifts 1 & 2 Difficulty Level, Student Reaction, Answers & More
The UPSC ESE 2025 Prelims exam was held on June 8, 2025. Read on for IES 2025 prelims exam analysis based on student reactions, including the difficulty level, good attempts, topics asked, expected cutoff, questions and answers.
UPSC IES/ESE 2025 Prelims Analysis
UPSC ESE 2025 Prelims Analysis: The commission conducted the prelims exam of IES 2025 on June 8, 2025 in two shifts. This year, a total of 457 vacancies were announced across disciplines such as Civil, Mechanical, Electrical, and Electronics & Telecommunication Engineering. How was paper 1? What type of questions were asked? What was the difficulty level of the exam, etc.? Candidates can check answers of these questions as mentioned below. IES 2025 Paper 1 analysis based on student feedback is provided here, including the difficulty level, topics asked, good attempts, expected cut off, questions and answers.
Also Read: UPSC IES 2025 Exam Analysis Live Updates
- UPSC ESE 2025 Exam Analysis GS Paper 1 Questions & Answers
- UPSC ESE 2025 Exam Analysis Shift 2 OUT (topics asked)
- UPSC ESE 2025 Exam Analysis Shift 1 OUT (topics asked)
- UPSC ESE/IES Prelims Exam Analysis Video (Shift 1)
- UPSC IES Prelims Exam Analysis 2025 Overview
- UPSC ESE/IES 2025 Result
- UPSC IES 2025 Cut off
UPSC ESE 2025 Exam Analysis GS Paper 1 Questions & Answers
Ethics Questions
The UPSC IES (ESE) 2025 Prelims Exam will be conducted on June 8, 2025, in two shifts. The forenoon shift is from 9:30 AM to 11:30 AM for Paper 1 (General Studies and Engineering Aptitude paper); on the other hand, Shift 2 will be from 2:00 PM to 5:00 PM for Paper 2 (discipline-specific paper).
The UPSC released the calendar for the year 2026 on the official website. The UPSC IES prelims 2026 notification and application was released on September 26, 2025 and the last date to apply was October 16, 2025. The IES prelims exam will be conducted on February 8, 2026. On the other hand, UPSC IES 2026 Mains exam will be conducted on June 21, 2026.
The Union Public Service Commission notified approximately 474 vacancies in the ESE (IES) 2026 exam. The Commission will conduct the IES 2026 prelims exam on Feb 8, 2026. The Commission issued the IES 2026 notification on September 26, 2025 and the last date to apply online for the UPSC ESE (IES) 2026 is October 16, 2025.
The Commission will also provide the opportunity to change the IES 2026 application details once in the within a week after the closing of UPSC IES 2026 applications.
Q. What is teleological approach?
Ans. We can know what is good only when we fully understood the context.
Ans. C
Ans. A
Ans. C
Ans. B
Ans. D
Ans. A
Ans. C
Ans. C
Maths Questions
Ans. C
Ans. A
Ans. B
Ans.A
Ans. D
Ans. A
Ans. D
Ans. A
Ans. C
Ans. A
UPSC ESE 2025 Exam Analysis Shift 2 OUT (topics asked)
- IES 2025 Paper 2 as compared to previous year it was moderate.
- Mostly questions were theoretical, numerical questions were also included but most of the questions were solvable
UPSC ESE 2025 Exam Analysis Shift 1 OUT (topics asked)
As per the student reactions, the overall difficulty level is Moderate.
- Maths was scoring
- Ethics section was challenging
- Biology questions was of class 12 level and easy
- Most of the questions asked were conceptual based
- Maths was easy and scoring
- Questions asked from safety
- Question asked from parallel projection
- Biodiversity question
- Polymer question
- Dislocation theory
- Alloys
- Metal Properties
- In current affairs, questions asked from yojana, government policies, etc.
- Difficulty level of GS was challenging
Based on the students feedback, candidates can check below the difficulty level of each subject:
| Subjects | Questions Asked & Difficulty Level |
|---|---|
| Current issues of national and international importance | 7 Questions |
| Engineering Mathematics and Numerical Analysis | 9 Questions (Easy + Moderate) |
| Engineering Aptitude | 12 Questions (Easy) |
|
General Principles of Design, Drawing, Importance of Safety
|
10 |
|
Standards and Quality Practices
|
9 Questions (Easy + Moderate) |
| Basics of Energy and Environment | 12 Questions |
| Basics of Project Management | 12 Questions (Moderate) |
|
Basics of Material Science and Engineering
|
9 Questions |
| Information and Communication Technologies (ICT) | 10 Questions |
| Ethics and values in the Engineering profession | 10 Questions |
UPSC ESE/IES Prelims Exam Analysis Video (Shift 1)
Candidates can check below the IES 2025 Prelims Exam student reactions, topics asked in the exam, ecpected cutoff and more.
UPSC IES Prelims Exam Analysis 2025 Overview
- Preliminary Examination
- Mains Examination
- Personality Test (Interview)
UPSC IES/ESE Prelims exam consists of 2 papers. The Paper 1 is the General Studies & Engineering Aptitude (duration 2 hours). The Paper 2 is the Discipline-specific paper (duration 3 hours). The total marks for both the papers are 500 marks.
|
Exam Name
|
UPSC Engineering Services Examination (ESE/IES)
|
|---|---|
|
Conducted Body
|
Union Public Service Commission (UPSC)
|
|
Selection Process
|
Prelims, Mains, Personality Test
|
|
Prelims Paper 1
|
General Studies & Engineering Aptitude
|
|
Prelims Paper 2
|
Discipline-Specific Paper
|
|
Total Marks (Prelims)
|
500 (200 + 300)
|
UPSC IES (ESE) 2025 Prelims Exam: Negative Marking
There is a provision of negative marking in the USPC ESE (IES) prelims exam as per the following.
| Marks assigned for correct answer | Marks to be deducted for incorrect answer |
|---|---|
| 2 Marks | 0.66 |
UPSC ESE/IES 2025 Result
Candidates will be able to check the UPSC IES 2025 result by visiting the official website upsc.gov.in in the form of PDF. The result will contain the roll numbers and the names of shortlisted candidates. The UPSC IES 2025 result will be released by the commission for the prelims and mains separately. The final result will be announced after the completion of all the rounds of the UPSC ESE 2025 recruitment.
UPSC IES 2025 Cut off
The commission will release the UPSC IES cutoff 2025 off separately for each subject. The cutoff off is the minimum qualifying marks provided by the UPSC to pass the IES exam. Those candidates who will not be able to secure the cut off marks will not be allowed to appear in the other stages of the recruitment process. The IES/ESE cut off marks will vary as per the different categories. Candidates can predict the expected cutoff with the help of the UPSC IES 2025 analysis.
Read More: UPSC IES/ESE 2025 Answer Key
The UPSC IES/ESE analysis plays a crucial role in the preparation journey. With the help of analysis, candidates come to know the difficulty level of the questions asked in the exam, question patterns, and exam trends for the future. It also helps students to identify their strengths and weaknesses, prioritize study time, and more.