{"id":113403,"date":"2025-09-12T11:17:28","date_gmt":"2025-09-12T05:47:28","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=113403"},"modified":"2025-10-07T13:32:38","modified_gmt":"2025-10-07T08:02:38","slug":"ssc-cgl-normalisation","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/","title":{"rendered":"SSC CGL Normalisation 2025, New Equipercentile Method Explained"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#What_is_Normalization_in_SSC_CGL_2025\" >What is Normalization in SSC CGL 2025<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#Earlier_Method_of_Normalization_2019_Formula-Based_System\" >Earlier Method of Normalization (2019 Formula-Based System)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#New_Method_of_Normalization_Equipercentile_Method_%E2%80%93_2025\" >New Method of Normalization (Equipercentile Method \u2013 2025)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#Why_the_Equipercentile_Method\" >Why the Equipercentile Method?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#Need_for_Normalization_in_SSC_CGL\" >Need for Normalization in SSC CGL<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#FAQs\" >FAQs<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><strong>Normalization in SSC CGL<\/strong>: Government jobs are always the golden goose for those wanting a stable career. SSC CGL, with its varied posts and countless perks, is one of these. This blog is actually going to tackle one aspect of the marking scheme &#8211; the normalization process. Let&#8217;s take a look at what that is and why it&#8217;s in use.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/ssc-cgl-mock-test\/?ref=contmk-db\" target=\"_blank\" rel=\"noreferrer noopener\">Attempt SSC CGL Mock Test for Free<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-normalization-in-ssc-cgl-2025\"><span class=\"ez-toc-section\" id=\"What_is_Normalization_in_SSC_CGL_2025\"><\/span>What is <strong>Normalization in SSC CGL<\/strong> 2025<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>SSC conducts its exams in multiple shifts due to the large number of applicants. Naturally, the difficulty level of one shift may not be the same as another. Some shifts may have slightly tougher questions, while others may be relatively easier. To ensure that no candidate is unfairly advantaged or disadvantaged because of this, normalization is applied. In simple terms, normalization means adjusting scores so that candidates from all shifts can be compared fairly on a common scale.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/download.oliveboard.in\/pdf\/Normalization-procedure-for-SSC-exams-from-June-2025.pdf?ref=contmk-db\" target=\"_blank\" rel=\"noreferrer noopener\">Check the notice by SSC for Normalization<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Earlier_Method_of_Normalization_2019_Formula-Based_System\"><\/span>Earlier Method of Normalization (2019 Formula-Based System)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Until recently, SSC followed a formula-based normalization method, which considered:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The average marks of top 0.1% candidates across all shifts.<\/li>\n\n\n\n<li>The mean and standard deviation of marks in each shift.<\/li>\n\n\n\n<li>The actual marks obtained by the candidate in his\/her shift.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"133\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2023\/02\/image-65.png\" alt=\"\" class=\"wp-image-113433\" style=\"width:365px;height:78px\"\/><\/figure><\/div>\n\n\n<p>This formula calculated an adjusted score by comparing how a candidate performed relative to everyone else across all shifts. While this method ensured fairness, it relied heavily on averages and score distribution.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/ssc-cgl-previous-year-papers\/?ref=contmk-db\" target=\"_blank\" rel=\"noreferrer noopener\">download SSC CGL Previous Year Papers<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"New_Method_of_Normalization_Equipercentile_Method_%E2%80%93_2025\"><\/span>New Method of Normalization (Equipercentile Method \u2013 2025)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>From June 2025, SSC has officially adopted a new normalization system known as the <strong>Equipercentile Method<\/strong>. Under this method, instead of using averages and standard deviations, SSC now considers percentiles of candidates in each shift. Here\u2019s how it works:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A candidate\u2019s percentile score is calculated based on how they performed compared to others in the same shift.<\/li>\n\n\n\n<li>For example, if a candidate scored better than 80% of examinees in Shift 1, and another candidate scored better than 80% in Shift 2, their performances are treated as equivalent even if raw marks differ.<\/li>\n\n\n\n<li>This ensures that relative performance, not absolute marks, determines fairness across shifts.<\/li>\n<\/ul>\n\n\n\n<p>This approach removes the dependency on raw difficulty differences and provides a fairer, shift-wise comparison.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/download.oliveboard.in\/pdf\/SSC-Normalisation.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Check New Normalization Method<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_the_Equipercentile_Method\"><\/span>Why the Equipercentile Method?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The equipercentile method was introduced by SSC in 2025 to ensure a more transparent and fair evaluation process. It focuses on comparing candidates\u2019 relative performance within their own shift rather than relying only on raw marks.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Key Point<\/strong><\/td><td><strong>Explanation<\/strong><\/td><\/tr><tr><td>Fair comparison<\/td><td>Candidates are judged on their ranking within their shift, ensuring fairness across all sessions.<\/td><\/tr><tr><td>Tougher shifts balanced<\/td><td>Those appearing in more difficult shifts are not disadvantaged compared to easier shifts.<\/td><\/tr><tr><td>Content variation handled<\/td><td>Differences in question difficulty or content across shifts are accounted for effectively.<\/td><\/tr><tr><td>Reliable outcomes<\/td><td>Provides consistent and trustworthy results for large-scale exams like SSC CGL.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Difference Between Earlier Method and New Method of Normalization<\/h3>\n\n\n\n<p>To better understand the change, the key differences between the earlier normalization method (2019) and the newly adopted equipercentile method (2025) are as follows:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Aspect<\/strong><\/td><td><strong>Earlier Method (2019 Formula)<\/strong><\/td><td><strong>New Method (2025 \u2013 Equipercentile)<\/strong><\/td><\/tr><tr><td>Basis of Calculation<\/td><td>Used mean, standard deviation, and top 0.1% scores across shifts<\/td><td>Uses percentile\/rank position of candidates within their own shift<\/td><\/tr><tr><td>Focus<\/td><td>Adjusted scores based on average performance and variation in difficulty<\/td><td>Compares candidates by their relative standing (percentile) in each shift<\/td><\/tr><tr><td>Example<\/td><td>If one shift was harder, scores were statistically raised using averages and spread<\/td><td>A candidate at 80th percentile in one shift is matched with 80th percentile in another shift<\/td><\/tr><tr><td>Treatment of Difficulty Variation<\/td><td>Adjusts marks numerically for harder\/easier shifts<\/td><td>Matches candidates by performance rank, making difficulty differences less impactful<\/td><\/tr><tr><td>Transparency<\/td><td>Complex formula, harder for candidates to interpret<\/td><td>Easier to understand as it is based on percentile ranking<\/td><\/tr><tr><td>Reliability<\/td><td>Effective but sometimes debated for fairness when content varied<\/td><td>More robust and fair, especially for large-scale exams like SSC CGL<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-need-for-normalization-in-ssc-cgl\"><span class=\"ez-toc-section\" id=\"Need_for_Normalization_in_SSC_CGL\"><\/span><strong>Need for Normalization in SSC CGL<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The basic aim of normalization is to compare the performance of the exam takers on an unbiased scale. This way, the result will be free of influencing factors like difficulty level. Normalization makes sure that candidates who face a difficult shift will not be at a disadvantage compared to the ones who got an easier shift. It greatly alleviates tension for students to know they will not suffer because of unbalanced difficulty.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.oliveboard.in\/ssc-cgl\/?ref=contmk-db\" target=\"_blank\" rel=\"noreferrer noopener\">Explore all sSC CGL Courses Here<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1677482616238\"><strong class=\"schema-faq-question\">Q1. What is normalization in exams?<\/strong> <p class=\"schema-faq-answer\">Ans. Normalization refers to the process of finding the average marks scored in the shifts of a multi-shift exam and determining the difference in difficulty by comparing these marks. A higher average means an easier shift, while a lower average means a difficult shift. Officials then make sure to adjust the marks to equate the difficulty level.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1677482757208\"><strong class=\"schema-faq-question\">Q2. Is normalization in SSC CGL good or bad?<\/strong> <p class=\"schema-faq-answer\">Ans. Normalization is an essential process for SSC CGL. It makes sure no candidate suffers because of unbalanced difficulty compared to other shifts.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1677482811710\"><strong class=\"schema-faq-question\">Q3. When was normalization introduced in SSC CGL?<\/strong> <p class=\"schema-faq-answer\">Ans. The process of normalization was introduced in SSC CGL in 2019.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1677482923290\"><strong class=\"schema-faq-question\"><strong>Q4. Why did SSC change its normalization method?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. SSC shifted to the equipercentile method in 2025 because it provides a more accurate and fair comparison by ranking candidates within their shifts and matching equivalent percentiles across all shifts.<br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757655868429\"><strong class=\"schema-faq-question\"><strong>Q3. How does the equipercentile method work?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. In this method, candidates are compared based on their relative position (percentile) in their own shift. For example, a candidate in the 80th percentile in one shift is matched with a candidate in the 80th percentile in another shift, ensuring fairness despite varying difficulty.<br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757655876063\"><strong class=\"schema-faq-question\"><strong>Q4. How was the earlier normalization method different?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. The earlier method (2019) adjusted scores using average marks, top 0.1% scores, and standard deviation of each shift. It relied more on statistical averages, while the new method relies on percentile ranking.<br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757655889531\"><strong class=\"schema-faq-question\"><strong>Q5. Which method is fairer for SSC exams?<\/strong><\/strong> <p class=\"schema-faq-answer\">Ans. The equipercentile method is considered fairer because it reduces the impact of variations in difficulty or content across shifts and better reflects a candidate\u2019s relative performance.<br\/><\/p> <\/div> <\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-polity-study-notes-writ-jurisdiction\/\">SSC CGL POLITY STUDY NOTES- Writ Jurisdiction in Indian Constitution<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-polity-study-material-making-constitution\/\">SSC CGL Polity Study Material &#8211; Making of Indian Constitution<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/top-myths-ssc-cgl-exam\/\">Top Myths about SSC CGL Exam, Check Now<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-inspector-narcotics-profile-salary\/\">SSC CGL Inspector (Narcotics) &#8211; Job profile and Salary<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-assistant-intelligence-bureau\/\">SSC CGL Assistant in Intelligence Bureau &#8211; Job Profile &#038; Salary<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-study-material-formulas-area-perimeter\/\">Formulas of Area and Perimeter for SSC CGL Exam 2026<\/a><\/li>\n<\/ul>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Normalization in SSC CGL: Government jobs are always the golden goose for those wanting a stable career. SSC CGL, with<\/p>\n","protected":false},"author":60,"featured_media":218761,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5217,10231,63],"tags":[11532,521,171],"class_list":["post-113403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ssc-prep","category-ssc-railways","category-ssc-exams","tag-normalization","tag-ssc","tag-ssc-cgl","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SSC CGL Normalisation 2025, New Equipercentile Method Explained<\/title>\n<meta name=\"description\" content=\"Learn about the new normalization process in SSC CGL 2025. Understand how the equipercentile method works, its difference from the earlier formula, and why it ensures fair comparison of scores across multiple shifts.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SSC CGL Normalisation 2025, New Equipercentile Method Explained\" \/>\n<meta property=\"og:description\" content=\"Normalization in SSC CGL: Government jobs are always the golden goose for those wanting a stable career. SSC CGL, with its varied posts and countless\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\" \/>\n<meta property=\"og:site_name\" content=\"Oliveboard\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Oliveboard\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-12T05:47:28+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-07T08:02:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/06\/SSC-CGL-normalization.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Tripti Mishra\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:site\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tripti Mishra\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\"},\"author\":{\"name\":\"Tripti Mishra\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/d85e63b0781e1a55771b9894184814a5\"},\"headline\":\"SSC CGL Normalisation 2025, New Equipercentile Method Explained\",\"datePublished\":\"2025-09-12T05:47:28+00:00\",\"dateModified\":\"2025-10-07T08:02:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\"},\"wordCount\":1014,\"publisher\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/06\/SSC-CGL-normalization.png\",\"keywords\":[\"normalization\",\"SSC\",\"SSC CGL\"],\"articleSection\":[\"SSC\",\"SSC &amp; Railways\",\"SSC CGL\"],\"inLanguage\":\"en-US\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/\",\"name\":\"SSC CGL Normalisation 2025, New Equipercentile Method Explained\",\"isPartOf\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/06\/SSC-CGL-normalization.png\",\"datePublished\":\"2025-09-12T05:47:28+00:00\",\"dateModified\":\"2025-10-07T08:02:38+00:00\",\"description\":\"Learn about the new normalization process in SSC CGL 2025. 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It makes sure no candidate suffers because of unbalanced difficulty compared to other shifts.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1677482811710","position":3,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1677482811710","name":"Q3. When was normalization introduced in SSC CGL?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. The process of normalization was introduced in SSC CGL in 2019.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1677482923290","position":4,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1677482923290","name":"Q4. Why did SSC change its normalization method?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. SSC shifted to the equipercentile method in 2025 because it provides a more accurate and fair comparison by ranking candidates within their shifts and matching equivalent percentiles across all shifts.<br\/>","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655868429","position":5,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655868429","name":"Q3. How does the equipercentile method work?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. In this method, candidates are compared based on their relative position (percentile) in their own shift. For example, a candidate in the 80th percentile in one shift is matched with a candidate in the 80th percentile in another shift, ensuring fairness despite varying difficulty.<br\/>","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655876063","position":6,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655876063","name":"Q4. How was the earlier normalization method different?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. The earlier method (2019) adjusted scores using average marks, top 0.1% scores, and standard deviation of each shift. It relied more on statistical averages, while the new method relies on percentile ranking.<br\/>","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655889531","position":7,"url":"https:\/\/www.oliveboard.in\/blog\/ssc-cgl-normalisation\/#faq-question-1757655889531","name":"Q5. Which method is fairer for SSC exams?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans. The equipercentile method is considered fairer because it reduces the impact of variations in difficulty or content across shifts and better reflects a candidate\u2019s relative performance.<br\/>","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/113403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/comments?post=113403"}],"version-history":[{"count":7,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/113403\/revisions"}],"predecessor-version":[{"id":230095,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/113403\/revisions\/230095"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media\/218761"}],"wp:attachment":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media?parent=113403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/categories?post=113403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/tags?post=113403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}