The Union Public Service Commission (UPSC) has officially released the notification for the Indian Economic Service (IES) and Indian Statistical Service (ISS) Examination 2025.
This exam offers a golden opportunity for candidates seeking a prestigious career in government economic and statistical services.
The online application process has begun, and aspirants must ensure they meet the eligibility criteria and submit their applications before the deadline.
In this article, we provide a comprehensive guide on the UPSC IES / ISS Online Form 2025, including important dates, eligibility requirements, the application process, syllabus details, exam pattern, and preparation tips.

Overview of UPSC IES / ISS Examination 2025
The UPSC conducts the IES / ISS examination annually to recruit candidates for specialized roles in various government economic and statistical departments. This highly competitive examination requires dedicated preparation and a strategic approach.
Key Highlights:
▪️Exam Conducting Authority: Union Public Service Commission (UPSC) ▪️Exam Name: Indian Economic Service (IES) & Indian Statistical Service (ISS) Examination 2025 ▪️Application Mode: Online ▪️Exam Level: National ▪️Official Website: www.upsc.gov.in |
Important Dates for UPSC IES / ISS 2025
Candidates must keep track of the following crucial dates to ensure timely application:
- Notification Release Date: Expected in April 2025
- Start Date for Online Application: April 2025
- Last Date to Apply: May 2025
- Admit Card Release: June 2025
- Exam Date: July 2025
- Result Declaration: September 2025
UPSC IES / ISS 2025 Eligibility Criteria
Before applying, candidates must ensure they meet the necessary eligibility criteria in terms of education, age limit, and nationality.
Educational Qualifications:
- For IES: A Postgraduate Degree in Economics, Applied Economics, Business Economics, or Econometrics from a recognized university.
- For ISS: A Bachelor’s or Master’s Degree in Statistics, Mathematical Statistics, or Applied Statistics from a recognized university.
Age Limit:
- Minimum Age: 21 years
- Maximum Age: 30 years (as of August 1, 2025)
- Age relaxation is applicable as per government norms for reserved categories.
Nationality:
- Indian citizen or,
- Subject of Nepal/Bhutan or,
- A Tibetan refugee who arrived in India before January 1, 1962, with the intention of permanent settlement.
How to Apply for UPSC IES / ISS Online Form 2025?
Candidates can follow the steps below to successfully submit their applications:
- Visit the Official Website – Go to www.upsc.gov.in.
- Find the IES / ISS 2025 Notification – Read the official notification carefully.
- Register on UPSC Portal – Create an account with a valid email ID and phone number.
- Fill in the Application Form – Enter personal details, educational qualifications, and exam preferences.
- Upload Required Documents – Attach scanned copies of your photograph, signature, and certificates.
- Pay the Application Fee – Payment can be made via debit/credit card, UPI, or net banking.
- Submit the Form – Double-check all details before final submission.
- Download Confirmation Page – Save a copy for future reference.
Application Fees:
- General/OBC: ₹200
- SC/ST/PWD/Female Candidates: Exempted
UPSC IES / ISS 2025 Exam Pattern & Syllabus
The examination consists of a written test followed by an interview. Here’s a breakdown of the structure:
IES Exam Pattern:
- General English – 100 Marks
- General Studies – 100 Marks
- General Economics-I – 200 Marks
- General Economics-II – 200 Marks
- General Economics-III – 200 Marks
- Indian Economics – 200 Marks
ISS Exam Pattern:
- General English – 100 Marks
- General Studies – 100 Marks
- Statistics-I (Objective) – 200 Marks
- Statistics-II (Objective) – 200 Marks
- Statistics-III (Descriptive) – 200 Marks
- Statistics-IV (Descriptive) – 200 Marks
Interview Round:
Candidates who clear the written exam will be shortlisted for a personal interview (200 Marks) to assess their knowledge and suitability for the role.
Preparation Strategies for UPSC IES / ISS 2025
1. Understand the Exam Syllabus:
Go through the official syllabus and focus on key topics that carry higher weightage.
2. Refer to Standard Books:
- Indian Economy by Ramesh Singh
- Macroeconomics by Dornbusch & Fischer
- Fundamentals of Mathematical Statistics by Gupta & Kapoor
- Statistical Inference by Casella & Berger
3. Solve Previous Year Papers:
Practicing past papers helps candidates understand the exam pattern and improve time management.
4. Attempt Mock Tests:
Mock tests help evaluate preparation levels and identify weak areas for improvement.
5. Stay Updated with Current Affairs:
Reading newspapers and following economic trends will help with the General Studies section.
Why Choose UPSC IES / ISS as a Career?
- Prestigious Government Job: Work in top financial and statistical organizations.
- Attractive Salary & Perks: Competitive salary, medical benefits, and job security.
- Opportunity to Shape Policies: Influence economic and statistical policies at the national level.
- Career Growth Prospects: Well-structured promotion hierarchy and long-term career stability.
Conclusion
The UPSC IES / ISS Exam 2025 is a promising opportunity for candidates aiming for a rewarding career in government economic and statistical services.
With a structured preparation plan and timely application submission, aspirants can achieve success in this competitive exam.
For the latest updates, exam tips, and study materials, stay connected with our blog. Best of luck to all candidates preparing for the UPSC IES / ISS Exam 2025!