The Indian Economic Service (IES) and Indian Statistical Service (ISS) Examination is one of the most specialised recruitment exams conducted by the UPSC. Every year, candidates with strong backgrounds in economics, statistics, and applied mathematics appear for this exam with the hope of joining prestigious Government departments. The cut-off marks play an important role because they show the minimum score needed to qualify each stage of the exam.

I am writing about the official cut-off marks for the 2020 IES/ISS Examination because many aspirants still search for authentic details, especially when they are comparing previous-year trends. Knowing the past cut-off helps candidates judge the level of competition, understand how scoring patterns shift, and plan their preparation with more clarity. Many times, students rely on guesswork or incomplete data, which affects their confidence. Having clear and verified information in one place makes it easier for aspirants to measure their performance expectations before they start preparing seriously for the upcoming exams. This article puts together everything you need to know about the official 2020 cut-off and the PDF download process in simple words.

About the IES/ISS Examination

The Indian Economic Service and Indian Statistical Service are Group A services of the Government of India. The exam is conducted by UPSC to recruit specialists for technical and analytical roles in various ministries and departments. The selection process includes a written examination followed by a personality test. Since these are highly technical posts, the question level is deeper than general civil services and requires strong conceptual knowledge.

Official Cut-off Marks for IES/ISS 2020

UPSC releases the cut-off marks after the complete recruitment process is over. These marks indicate the minimum score required to clear the written exam as well as the final stage.

Below is a simplified table to help you understand the cut-off structure for 2020.

Factors That Influence Cut-off Scores

Several factors affect how cut-off marks shift each year. Some of the major reasons include:

• Number of vacancies announced
• Difficulty level of the papers
• Overall performance of candidates
• Normalisation patterns used by UPSC
• Number of candidates who appeared for the exam

For example, in 2020, the written papers were considered moderate to tough, especially Paper II and Paper III of both services, which directly reflected in the final cut-off trends.

Benefits of Checking Previous Year Cut-offs

Many aspirants underestimate the value of analysing cut-offs. In reality, it offers several benefits:

• Helps you understand the scoring range expected
• Gives clarity on how much margin you need above the minimum
• Shows how the competition has changed over the years
• Helps you plan revision and mock test scoring more realistically
• Builds confidence by showing what is achievable with focused preparation

When used properly, cut-off analysis becomes a part of smart strategy, not just general information.

How to Download IES/ISS 2020 Official Cut-off PDF

Aspirants can download the official cut-off PDF from the UPSC website by following these steps:

• Visit the official UPSC website: www.upsc.gov.in
• Go to the “Examinations” tab
• Click on “Cut-off Marks”
• Select “Indian Economic Service – Indian Statistical Service Examination, 2020”
• Click on the PDF link to download the official document

It is always recommended to download cut-off PDFs directly from the UPSC website to avoid any incorrect or outdated information.