{"id":344,"date":"2025-02-14T16:10:19","date_gmt":"2025-02-14T10:40:19","guid":{"rendered":"https:\/\/theiashub.com\/upsc\/?p=344"},"modified":"2025-10-28T17:11:48","modified_gmt":"2025-10-28T11:41:48","slug":"upsc-mains-subjects","status":"publish","type":"post","link":"https:\/\/theiashub.com\/upsc\/upsc-mains-subjects\/","title":{"rendered":"UPSC Mains Subjects List, Compulsory Subjects and Optional Subjects 2025"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-flat ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<label class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Table of Contents<\/label>\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: #127abf;color:#127abf\" 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: #127abf;color:#127abf\" 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'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/theiashub.com\/upsc\/upsc-mains-subjects\/#Overview_of_UPSC_Mains_Subjects\" >Overview of UPSC Mains Subjects<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/theiashub.com\/upsc\/upsc-mains-subjects\/#UPSC_Mains_Subjects_List_2025\" >UPSC Mains Subjects List 2025<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/theiashub.com\/upsc\/upsc-mains-subjects\/#UPSC_Optional_Subjects_List_For_Mains\" >UPSC Optional Subjects List For Mains<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/theiashub.com\/upsc\/upsc-mains-subjects\/#UPSC_Mains_Subjects_FAQs\" >UPSC Mains Subjects FAQs<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><span style=\"font-weight: 400;\">The <\/span><b>UPSC Mains Subjects<\/b><span style=\"font-weight: 400;\"> demand comprehensive preparation and a deep understanding of various topics. Each paper holds unique importance and requires tailored strategies for success. The Mains examination, the second stage of the selection process, evaluates candidates on their academic knowledge, analytical skills, and writing ability. This article provides an in-depth overview of UPSC Mains Subjects and their importance for aspirants.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Overview_of_UPSC_Mains_Subjects\"><\/span><b>Overview of UPSC Mains Subjects<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The <\/span><b>UPSC Mains Subjects are designed to assess candidates&#8217; intellectual depth<\/b><span style=\"font-weight: 400;\"> and understanding of diverse fields. This stage consists of nine papers, categorized into compulsory and optional subjects. While some papers test general aptitude and language proficiency, others evaluate the aspirant\u2019s knowledge in specific areas.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The structure of the Mains subjects ensures a balanced evaluation, requiring candidates to excel in both their chosen <\/span><b>optional subjects and the General Studies papers.<\/b><span style=\"font-weight: 400;\"> A clear understanding of the UPSC Mains Subjects is vital for effective preparation and success in this competitive examination.<\/span><\/p>\n<table style=\"height: 373px;\" width=\"738\">\n<tbody>\n<tr>\n<td colspan=\"3\"><b>Overview of the UPSC Mains Subjects List<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>Paper<\/b><\/td>\n<td><b>Type<\/b><\/td>\n<td><b>Marks<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper A<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Indian Language<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper B<\/span><\/td>\n<td><span style=\"font-weight: 400;\">English<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper I<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Essay<\/span><\/td>\n<td><span style=\"font-weight: 400;\">250<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper II<\/span><\/td>\n<td><span style=\"font-weight: 400;\">GS 1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">250<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper III<\/span><\/td>\n<td><span style=\"font-weight: 400;\">GS 2<\/span><\/td>\n<td><span style=\"font-weight: 400;\">250<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper IV<\/span><\/td>\n<td><span style=\"font-weight: 400;\">GS 3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">250<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper V<\/span><\/td>\n<td><span style=\"font-weight: 400;\">GS 4<\/span><\/td>\n<td><span style=\"font-weight: 400;\">250<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Paper VI &amp; VII<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Optional Subject<\/span><\/td>\n<td><span style=\"font-weight: 400;\">500<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Total<\/b><\/td>\n<td><\/td>\n<td><b>1750<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_Mains_Subjects_List_2025\"><\/span><b>UPSC Mains Subjects List 2025<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The <\/span><b>UPSC Mains Examination consists of nine papers<\/b><span style=\"font-weight: 400;\">, including four General Studies (GS) papers, an essay paper, two optional papers, and two qualifying language papers. <\/span><b>The compulsory subjects for the UPSC exam<\/b><span style=\"font-weight: 400;\"> include GS papers and two language papers, designed to test candidates\u2019 comprehensive knowledge and analytical skills. Marks from seven papers (excluding qualifying papers) determine the final rank and selection.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Paper<\/b><\/td>\n<td><b>Description<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Essay Paper<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Candidates write two essays, one from each section, testing articulation, coherence, and structure.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">GS Paper 1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Covers Indian Heritage and Culture, History, Geography, globalization, social empowerment, and more.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">GS Paper 2<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Focuses on Governance, Constitution, Polity, Social Justice, and International Relations.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">GS Paper 3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Includes Technology, Economic Development, Biodiversity, Environment, Security, and Disaster Management.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">GS Paper 4 (Ethics)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Deals with Ethics, Integrity, and Aptitude; evaluates ethical and moral perspectives.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Indian Language Paper<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tests proficiency in an Indian language chosen from the Eighth Schedule of the Constitution.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">English Language Paper<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Assesses English language skills; marks are not included in the final ranking.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Optional Paper 1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Questions based on an optional subject chosen from UPSC&#8217;s list.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Optional Paper 2<\/span><\/td>\n<td><span style=\"font-weight: 400;\">The second paper of the chosen optional subject.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><div id=\"metaslider-id-5575\" style=\"width: 100%;\" class=\"ml-slider-3-107-0 metaslider metaslider-flex metaslider-5575 ml-slider has-dots-nav ms-theme-default-base\" role=\"region\" aria-label=\"New Slideshow\" data-height=\"300\" data-width=\"700\">\n    <div id=\"metaslider_container_5575\">\n        <div id=\"metaslider_5575\">\n            <ul aria-live='off' class='slides'>\n                <li style=\"display: block; width: 100%;\" class=\"slide-5579 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-10-11 11:47:58\" data-filename=\"400-X-180cdr-scaled-700x300.jpg\" data-slide-type=\"image\"><a href=\"https:\/\/theiashub.com\/courses\/mains\/upsc-qep-2026-batch-5-english\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/theiashub.com\/upsc\/wp-content\/uploads\/2025\/10\/400-X-180cdr-scaled.jpg?resize=700%2C300&#038;ssl=1\" height=\"300\" width=\"700\" alt=\"\" class=\"slider-5575 slide-5579 msDefaultImage\" title=\"400 X 180cdr\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5580 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-10-11 11:47:58\" data-filename=\"pocket-notes-website-400x180-1-scaled-700x300.jpg\" data-slide-type=\"image\"><a href=\"https:\/\/theiashub.com\/courses\/upsc-cse-books\/qep-pocket-notes-2.0\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/theiashub.com\/upsc\/wp-content\/uploads\/2025\/10\/pocket-notes-website-400x180-1-scaled.jpg?resize=700%2C300&#038;ssl=1\" height=\"300\" width=\"700\" alt=\"\" class=\"slider-5575 slide-5580 msDefaultImage\" title=\"pocket-notes-website-400x180\" \/><\/a><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5581 ms-image \" aria-roledescription=\"slide\" data-date=\"2025-10-11 11:47:58\" data-filename=\"web-site-banner-toppers-book.-400x180-1-scaled-700x300.jpg\" data-slide-type=\"image\"><a href=\"https:\/\/theiashub.com\/courses\/upsc-cse-books\/toppers-handwritten-upsc-pyq-4-books\" target=\"_self\" aria-label=\"View Slide Details\" class=\"metaslider_image_link\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/theiashub.com\/upsc\/wp-content\/uploads\/2025\/10\/web-site-banner-toppers-book.-400x180-1-scaled.jpg?resize=700%2C300&#038;ssl=1\" height=\"300\" width=\"700\" alt=\"\" class=\"slider-5575 slide-5581 msDefaultImage\" title=\"web site banner toppers book. 400x180\" \/><\/a><\/li>\n            <\/ul>\n        <\/div>\n        \n    <\/div>\n<\/div><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_Optional_Subjects_List_For_Mains\"><\/span><b>UPSC Optional Subjects List For Mains<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The following is the list of optional subjects offered by UPSC for the Mains examination:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Agriculture<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Animal Husbandry and Veterinary Science<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Anthropology<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Botany<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chemistry<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Civil Engineering<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Commerce and Accountancy<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Economics<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Electrical Engineering<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Geography<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Geology<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">History<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Law<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Management<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mathematics<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mechanical Engineering<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Medical Science<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Philosophy<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Physics<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Political Science and International Relations<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Psychology<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Public Administration<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sociology<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Statistics<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Zoology<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Literature of any one of the following languages: Assamese, Bengali, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Malayalam, Manipuri, Marathi, Nepali, Odia, Punjabi, Sanskrit, Sindhi, Tamil, Telugu, Urdu, and English.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_Mains_Subjects_FAQs\"><\/span><b>UPSC Mains Subjects FAQs<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<style>#sp-ea-1189 .spcollapsing { height: 0; overflow: hidden; transition-property: height;transition-duration: 300ms;}#sp-ea-1189.sp-easy-accordion>.sp-ea-single {margin-bottom: 10px; border: 1px solid #e2e2e2; }#sp-ea-1189.sp-easy-accordion>.sp-ea-single>.ea-header a {color: #444;}#sp-ea-1189.sp-easy-accordion>.sp-ea-single>.sp-collapse>.ea-body {background: #fff; color: #444;}#sp-ea-1189.sp-easy-accordion>.sp-ea-single {background: #eee;}#sp-ea-1189.sp-easy-accordion>.sp-ea-single>.ea-header a .ea-expand-icon { float: left; color: #444;font-size: 16px;}.sp-ea-one.sp-easy-accordion .sp-ea-single .ea-header a {\r\n  padding: 7px;\r\n  background: #fff;\r\n}\r\n\r\n.sp-easy-accordion .sp-ea-single .ea-header a {\r\n  font-size: 1rem;\r\n}\r\n.sp-ea-one.sp-easy-accordion .sp-ea-single .ea-header a .ea-expand-icon {\r\n  font-size: 1rem;\r\n}\r\n\r\n.sp-easy-accordion .sp-ea-single .ea-header a .ea-expand-icon {\r\n  margin-right: 0px;\r\n}\r\n\r\n.sp-easy-accordion .sp-ea-single{\r\n background: #fff;\r\n}\r\n\r\n.ea-expand a{\r\n  background: #cfe2ff !important;\r\n}\r\n\r\n.sp-easy-accordion{\r\n  margin-bottom: 1rem;\r\n  margin-top: 1rem;\r\n}<\/style><div id=\"sp_easy_accordion-1739528421\"><div id=\"sp-ea-1189\" class=\"sp-ea-one sp-easy-accordion\" data-ea-active=\"ea-click\" data-ea-mode=\"vertical\" data-preloader=\"\" data-scroll-active-item=\"\" data-offset-to-scroll=\"0\"><div class=\"ea-card ea-expand sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-11890\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse11890\" aria-controls=\"collapse11890\" href=\"#\" aria-expanded=\"true\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-minus\"><\/i> Which subjects are compulsory in UPSC Mains?<\/a><\/h3><div class=\"sp-collapse spcollapse collapsed show\" id=\"collapse11890\" data-parent=\"#sp-ea-1189\" role=\"region\" aria-labelledby=\"ea-header-11890\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">The compulsory subjects in UPSC Mains include General Studies Papers 1, 2, 3, and 4, the Essay Paper, and two language papers\u2014one English and one Indian language from the Eighth Schedule of the Constitution. The language papers are qualifying in nature and do not count toward the final ranking.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-11891\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse11891\" aria-controls=\"collapse11891\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> How many optional subjects are there in UPSC Mains?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse11891\" data-parent=\"#sp-ea-1189\" role=\"region\" aria-labelledby=\"ea-header-11891\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">UPSC offers a total of 25 optional subjects and 23 literature subjects for candidates to choose from. Each candidate must select one optional subject, which consists of two papers, contributing a total of 500 marks to the final score.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-11892\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse11892\" aria-controls=\"collapse11892\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can I choose any optional subject for UPSC Mains?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse11892\" data-parent=\"#sp-ea-1189\" role=\"region\" aria-labelledby=\"ea-header-11892\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes, candidates can select any optional subject from the list provided by UPSC. However, it is advisable to choose a subject based on interest, background knowledge, and availability of study materials. Certain technical subjects may be more suitable for candidates with a specialized academic background.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-11893\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse11893\" aria-controls=\"collapse11893\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Is the UPSC Indian language paper compulsory for all candidates?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse11893\" data-parent=\"#sp-ea-1189\" role=\"region\" aria-labelledby=\"ea-header-11893\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">The Indian language paper is compulsory for all candidates except those from Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, and Sikkim. These candidates are exempted from the Indian language paper as per UPSC guidelines.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-11894\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse11894\" aria-controls=\"collapse11894\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> How important are the optional subjects in UPSC Mains?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse11894\" data-parent=\"#sp-ea-1189\" role=\"region\" aria-labelledby=\"ea-header-11894\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">The optional subject plays a crucial role in UPSC Mains as it carries 500 marks out of the total 1750. A strong performance in the optional subject can significantly impact a candidate\u2019s final rank and chances of selection in the Civil Services Examination.<\/span><\/p><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Check the UPSC Mains Subjects List 2025, including compulsory and optional subjects. Get details on GS papers, essay, and language papers for effective preparation.<\/p>\n","protected":false},"author":3,"featured_media":1598,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[244,240,239,242,243,241,237,238],"class_list":["post-344","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-and-optional-subjects","tag-compulsory-subjects-for-upsc-exam","tag-how-many-subjects-in-upsc-mains-exam","tag-overview","tag-subject-list-2025","tag-upsc-mains-subjects","tag-upsc-mains-subjects-list-2025","tag-upsc-optional-subjects-list"],"acf":[],"_links":{"self":[{"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/posts\/344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/comments?post=344"}],"version-history":[{"count":7,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/posts\/344\/revisions"}],"predecessor-version":[{"id":6557,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/posts\/344\/revisions\/6557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/media\/1598"}],"wp:attachment":[{"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/media?parent=344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/categories?post=344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theiashub.com\/upsc\/wp-json\/wp\/v2\/tags?post=344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}