Union Public Service Commission (UPSC) has released IES ISS 2026 exam timetable, with the written examination scheduled to be held from June 19 to June 21, 2026. The timetable outlines the complete exam schedule for all three days, including paper-wise subjects and shift timings. It helps candidates understand the sequence of exams and manage their preparation accordingly. With the exam dates confirmed, candidates can now focus on subject-wise revision and plan their strategy effectively for the upcoming IES ISS 2026 examination.

Apply online for UPSC IES ISS 2026
UPSC IES ISS exam is conducted annually to recruit candidates for various Group A posts in the Indian Economic Service (IES) and Indian Statistical Service (ISS) under Central Government departments. The selection process includes a written examination followed by a Personality Test. The exam is conducted offline, in pen and paper mode.
| Particulars | Details |
|---|---|
| Exam Name | UPSC Indian Economic Service - Indian Statistical Service Examination |
| Conducting body | UPSC (Union Public Service Commission) |
| Exam Level | National |
| Mode of Exam | Offline |
| Exam Frequency | Annual |
| Exam Stages |
|
| Official website | upsc.gov.in |
| Events | Date |
|---|---|
| IES ISS 2026 Notification Release | February 11, 2026 |
| IES ISS 2026 Online Application Start | February 11, 2026 |
| IES ISS 2026 Last Date to apply | March 3, 2026 |
| IES ISS 2026 Correction Window | March 5-11, 2026 |
| IES ISS 2026 Admit Card Release | 2-3 days before exam date |
| IES ISS 2026 Exam date | June 19, 2026 – June 21, 2026 |
| IES ISS 2026 Interview Schedule | TBA |
| IES ISS 2026 Final Result Release | TBA |
| IES ISS Exam Events | IES ISS Exam Dates |
|---|---|
| IES/ISS Exam 2026 | Jun 19, 2026 - Jun 21, 2026 |
IES ISS 2026 Notification has been released by UPSC on the official website on February 11, 2026. Candidates can check detailed information regarding eligibility criteria, selection process, exam dates, vacancies, exam pattern, syllabus, and reservation rules in the notification.
UPSC IES ISS 2026 Eligibility criteria are based on factors of Nationality, Age Limit, and Educational qualification. Candidates failing to meet the parameters will be disqualified.
Check IES ISS Detailed Eligibility Criteria
IES ISS Educational Qualification 2026 requires candidates to possess the following degrees from a recognised university or institute:
| Services | Minimum qualification |
|---|---|
| IES | Post-Graduate Degree in Economics/Applied Economics/Business Economics/Econometrics |
| ISS | Bachelor's Degree with Statistics/Mathematical Statistics/Applied Statistics as one of the subjects, or a Master's degree in Statistics/Mathematical Statistics/Applied Statistics |
IES ISS Age Limit require candidates to be between the ages of 21 and 30 years. Upper Age relaxations are, however, applicable for certain categories, which are as follows:
| Category | Upper Age Relaxation (in Years) |
|---|---|
| SC/ST | 5 years |
| OBC | 3 years |
| Ex-Servicemen, including ECOs/SSCOs, with at least 5 years of continuous Defence Service, not discharged for misconduct, inefficiency, or medical reasons. | 5 years |
| PwBD | 10 years |
UPSC IES ISS Nationality criteria include candidates with the following nationality:
Note: General category candidates can attempt IES ISS exam up to 6 times, while OBC candidates are allowed 9 attempts. There is no restriction on the number of attempts for SC/ST candidates.
IES ISS 2026 Application Process has begun on February 11, 2026. Candidates must apply online for IES ISS by following the steps given below:
Step 1: Visit the official UPSC website and complete the One Time Registration by entering your mobile number and email ID.
Step 2: After verifying the OTP, fill in personal details, ID proof, and other required information to generate your profile and obtain a Unique Registration Number.
Step 3: Log in again using the registered credentials and select IES ISS 2026 Application link from the examination dashboard.
Step 4: Enter details such as category, disability status, address, educational qualifications, exam centre preference, etc.
Step 5: Upload the necessary documents, including the photograph and signature of the candidate.
Step 5: Pay the application fee online through the available payment options. Check the table below for application fee details:
| Category | Application Fee |
|---|---|
| Unreserved / OBC / EWS | Rs. 200 |
| Female / SC / ST / PwD | Exempted |
Step 6: Submit the application and download the confirmation page for future reference.
IES ISS 2026 Admit Card will be released on the official UPSC website a few weeks before the examination. Candidates can follow the steps below to download IES ISS Admit Card 2026:
Step 1: Visit the official website of UPSC and click on the ‘Admit Cards’ section.
Step 2: Under the admit card section, select ‘Indian Economic Service/Indian Statistical Service Examination 2026’.
Step 3: Enter the required credentials, submit, and download the admit card. Take a printout to carry to the examination centre.
IES ISS Syllabus includes six papers for each service. IES subjects cover topics on General English, General Studies, General Economics and Indian Economics, while ISS subjects include General English, General Studies and Statistics. The General English and General Studies paper is common for both services. The detailed IES ISS Syllabus 2026 is given in the table below:
Indian Economic Service Syllabus
| Subject | Syllabus |
|---|---|
| General English | Essay, Use of words, Summary or precis |
| General Studies | Current events, Indian Polity, History of India, Geography |
| General Economics 1 | Theory of Consumer Demand, Theory of Production, Theory of Value, Theory of Distribution, Welfare Economics, etc. |
| General Economics 2 | Economic Thought, Concept of National Income and Social Accounting, Theory of Employment, Output, Inflation,etc. |
| General Economics 3 | Public Finance, Environmental Economics, Industrial Economics, State, etc. |
| Indian Economics | History of Development and Planning, Federal Finance, Budgeting and Fiscal Policy, Poverty, Unemployment and Human Development, etc. |
Indian Statistical Service Syllabus
| Subject | Syllabus |
|---|---|
| General English | Essay, Use of words, Summary or precis |
| General Studies | Current events, Indian Polity, History of India, Geography |
| Statistics 1 | Probability, Statistical Methods, Numerical Analysis, Computer Application and Data Processing, etc. |
| Statistics 2 | Linear Models, Statistical Inference and Hypothesis Testing, Official Statistics, National Statistical Organisation |
| Statistics 3 | Sampling Techniques, Econometrics, Applied Statistics |
| Statistics 4 | Operations Research and Reliability, Demography and Vital Statistics, Survival Analysis and Clinical Trial, etc. |
IES ISS exam pattern comprises a written examination followed by a personality test (viva voce). The written exam is conducted in offline mode, evaluated on 1000 marks. A detailed IES ISS Exam Pattern is given below:
Indian Economic Service Exam Pattern
| Subject | Max Marks | Duration |
|---|---|---|
| General English | 100 | 3 Hours |
| General Studies | 100 | 3 Hours |
| General Economics 1 | 200 | 3 Hours |
| General Economics 2 | 200 | 3 Hours |
| General Economics 3 | 200 | 3 Hours |
| Indian Economics | 200 | 3 Hours |
| Total Marks | 1000 Marks |
Note: All the sections are descriptive in nature.
Indian Statistical Service Exam Pattern
| Subject | Max Marks | Duration |
|---|---|---|
| General English | 100 | 3 Hours |
| General Studies | 100 | 3 Hours |
| Statistics 1 (Objective) | 200 | 2 Hours |
| Statistics 2 (Objective) | 200 | 2 Hours |
| Statistics 3 | 200 | 3 Hours |
| Statistics 4 | 200 | 3 Hours |
| Total Marks | 1000 Marks |
Note: Statistics 1 and Statistics 2 are objective in nature. All the other sections are descriptive.
IES ISS Viva Voce 2026
The Viva Voce (Personality Test) round is evaluated on a total of 200 marks. The final merit list will be on a total of 1200 marks, combining the scores of the written exam and interview round.
IES ISS Selection Process is divided the following stages:
IES ISS Vacancy for 2026 session has been announced by UPSC on its website through the notification that will be released on February 11, 2026. Candidates can check the table below for IES ISS Vacancy 2026:
| Particulars | Vacancies |
|---|---|
| Indian Economic Service | 16 |
| Indian Statistical Service | 28 |
| Total | 44 |
IES ISS 2026 Answer Key will be released on the official website of UPSC. Candidates can follow the steps below to download IES ISS 2026 answer Key:
Step 1: Visit the official UPSC website and click on the ‘Answer Key’ option under the Examination tab.
Step 2: Select the ‘Indian Economic Service/Indian Statistical Service Examination 2026 Answer Key’ link.
Step 3: Download the answer keys for the respective papers to check responses and calculate the estimated score.
IES ISS Result will be released on the website shortly after the release of the answer key. Candidates can follow the steps below to download IES ISS Answer key 2026:
Step 1: Visit the official UPSC website and click on the ‘Result’ option under the Examination tab.
Step 2: Click on the link titled ‘Indian Economic Service/Indian Statistical Service Examination 2026 Result’ to view the result PDF. The names and roll numbers of shortlisted candidates will be listed in the document.
IES Salary is determined as per the 7th Pay Commission Rules. Candidates can check the table below for the salary structure of different posts/grades:
| Post | Salary |
|---|---|
| Higher Administrative Grade Officer, Principal Officer | Rs. 80,000 |
| Higher Administrative Grade Officer, Senior Adviser | Rs. 67,000 to Rs. 79,000 |
| Senior Administrative Grade Officer, Economic Advisor | Rs. 40,000 to Rs. 67,000 |
| Junior Administrative Grade Officer, Deputy Economic Advisor | Rs. 16,000 to Rs. 40,000 |
| Deputy Director, Assistant Economic Adviser, Senior Research Officer | Rs. 16,000 to Rs. 40,000 |
| Junior Time Scale, Assistant Director, Research Officer | Rs. 16,000 to Rs. 39,900 |
Candidates appearing for IES ISS 2026 will have to qualify both the written exam and the personality test to be recruited under various posts in Indian Economic Service and Indian Statistical Service. They can refer to IES ISS Previous Year Papers to understand the exam pattern, question types, difficulty level and other aspects like time management.
Ques: Is there a prelims round for IES ISS 2026?
Ans: No, there is no prelim exam in IES ISS 2026. The selection happens in stages of a single written exam and a viva voce.
Ques: Is there negative marking in IES ISS 2026?
Ans: Yes. There is negative marking for objective-type questions. ⅓ of the marks will be deducted for every wrong answer. Descriptive questions do not have negative marking.
Ques: Can final year students apply for IES ISS exam?
Ans: Yes, final year students can apply for IES ISS exam. They must however submit the proof of passing by the time of document verification.
Ques: Do IES ISS officers receive travel and transfer allowances?
Ans: Yes, IES ISS officers are entitled to travel and transfer allowances along with other benefits such as Dearness Allowance (DA), House Rent Allowance (HRA), and medical facilities as per government norms.
Ques: Is the syllabus the same for IES and ISS exams?
Ans: The syllabus for IES and ISS services are not the same. However, the topics included in the General English and General Studies sections are the same.
Ques: Is there a limit on the number of attempts for IES ISS?
Ans: General category candidates can attempt IES ISS exam up to 6 times, while OBC candidates are allowed 9 attempts. There is no restriction for SC/ST candidates.
Ques: What documents should candidates carry on IES ISS exam day?
Ans: Candidates should carry a printed copy of their admit card along with a valid photo ID Proof on the day of IES ISS exam.
Ques: Does IES ISS selection process have a physical test?
Ans: No, IES ISS selection process does not have any physical test. It is conducted in stages of a written exam followed by an interview.
Ques: Can candidates make edits in IES ISS application after submission?
Ans: Yes, candidates can make edits in their application during the correction window period. Changes cannot be made after the closing of the modification window.
Ques: Can candidates from Arts stream apply for IES ISS exam?
Ans: No, candidates from Arts stream cannot apply for IES ISS exam. Candidates must have a graduation/post-graduation from Economics and Statistics related streams as mentioned in the eligibility criteria.
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