{"id":25555342,"date":"2023-02-28T17:53:41","date_gmt":"2023-02-28T12:23:41","guid":{"rendered":"https:\/\/entri.app\/blog\/?p=25555342"},"modified":"2025-01-23T18:11:44","modified_gmt":"2025-01-23T12:41:44","slug":"upsc-prelims-crash-course","status":"publish","type":"post","link":"https:\/\/entri.app\/blog\/upsc-prelims-crash-course\/","title":{"rendered":"UPSC Prelims Crash Course 2025\u00a0Online"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69d2927dbfe1e\" class=\"ez-toc-cssicon-toggle-label\"><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><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69d2927dbfe1e\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/entri.app\/blog\/upsc-prelims-crash-course\/#UPSC_Prelims_Crash_Course_By_Entri\" >UPSC Prelims Crash Course By Entri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/entri.app\/blog\/upsc-prelims-crash-course\/#UPSC_Prelims_Study_Plan_by_Entri\" >UPSC Prelims Study Plan by Entri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/entri.app\/blog\/upsc-prelims-crash-course\/#UPSC_CSE_Prelims_Examination_2025_%E2%80%93_Exam_Pattern_and_Syllabus\" >UPSC CSE Prelims Examination 2025 \u2013 Exam Pattern and Syllabus<\/a><\/li><\/ul><\/nav><\/div>\n<p><em>The most awaited <strong>UPSC Prelims Notification 2025<\/strong> has been released on 22 January 2025 for the aspirants across India as per the official exam calendar. As per the official UPSC Notification 2025, the <strong>UPSC Vacancy 2025<\/strong>\u00a0is approximately\u00a0<strong>1129 vacancies<\/strong>, out of which\u00a0<strong>979 are for UPSC CSE 2025<\/strong>\u00a0and the remaining\u00a0<strong>150 for Indian Foreign Service<\/strong>.\u00a0<\/em><\/p>\n<p><span style=\"font-weight: 400;\">\u00a0<div class=\"lead-gen-block\"><a href=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2025\/01\/upsc_notification_2025.pdf\" data-url=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2025\/01\/upsc_notification_2025.pdf\" class=\"lead-pdf-download\" data-id=\"25556012\"><\/span><\/p>\n<p style=\"text-align: center;\"><strong>UPSC CSE Notification 2025 PDF Out: Download Here<\/strong><\/p>\n<p><span style=\"font-weight: 400;\"><\/a><\/div><\/span><\/p>\n<p>The\u00a0<b>Civil Services Examination<\/b>\u00a0(<b>CSE<\/b>) is a national\u00a0competitive examination\u00a0conducted by the\u00a0Union Public Service Commission\u00a0for recruitment to higher\u00a0Civil Services of the Government of India, including the\u00a0Indian Administrative Service,\u00a0Indian Foreign Service, and\u00a0Indian Police Service. It is conducted in three phases: a preliminary examination and a main examination followed by a personality test (interview). After the completion of a medical examination of the successful candidates and other necessary formalities, the selected candidates start their training program.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_Prelims_Crash_Course_By_Entri\"><\/span><strong>UPSC Prelims Crash Course By Entri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Civil Services Examination (CSE) is one of the most sought-after exams in the country. Every year hundreds of thousands of aspirants attempt the exam with the sole aim of fulfilling their dream of being a civil servant. As a result, the competition gets tougher as the years go on. Hence a lot of effort has to be put into preparation for the UPSC Civil Services test.<\/p>\n<p>Entri is now offering a crash course which will help you prepare for the Preliminary exam in 75 days. The course includes:<\/p>\n<ul>\n<li>75 days video course<\/li>\n<li>Delhi model intensive coaching<\/li>\n<li>450+ hours of video classes<\/li>\n<li>Daily test series<\/li>\n<li>Class notes<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><a href=\"https:\/\/entri.app\/exam\/csat-exam-coaching\/\"><strong>UPSC Prelims Crash Course! Enroll Now!!<\/strong><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_Prelims_Study_Plan_by_Entri\"><\/span><strong>UPSC Prelims Study Plan by Entri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Days 1 to 10<\/strong><\/p>\n<ul>\n<li>Familiarize yourself with the UPSC Civil Service Examination pattern and syllabus.<\/li>\n<li>Understand the importance of the General Studies Paper 1 and Paper 2.<\/li>\n<\/ul>\n<p><strong>Days 11 to 20<\/strong><\/p>\n<ul>\n<li>Start studying Indian polity, governance, geography.<\/li>\n<li>Begin reading newspapers and magazines to improve current<br \/>\naffairs knowledge.<\/li>\n<\/ul>\n<p><strong>Days 21 to 30<\/strong><\/p>\n<ul>\n<li>Study economic, Social development and CSAT.<\/li>\n<li>Practice MCQs and previous year&#8217;s question papers.<\/li>\n<\/ul>\n<p><strong>Days 31 to 40<\/strong><\/p>\n<ul>\n<li>Study international relations and events.<\/li>\n<li>Continue reading newspapers and magazines<\/li>\n<\/ul>\n<p><strong>Days 41 to 50<\/strong><\/p>\n<ul>\n<li>Study ecology and environment.<\/li>\n<li>Start preparing for the essay and comprehension part of the<br \/>\npaper<\/li>\n<\/ul>\n<p><strong>Days 51 to 60<\/strong><\/p>\n<ul>\n<li>Study science and technology.<\/li>\n<li>Practice mock tests.<\/li>\n<\/ul>\n<p><strong>Days 61 to 75<\/strong><\/p>\n<ul>\n<li>Revise all the topics.<\/li>\n<li>Focus on time management during the mock tests.<\/li>\n<li>Practice writing essays and comprehensions.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2023\/02\/UPSC-Prelims-Crash-2023-.pdf\" target=\"_blank\" rel=\"noopener\">UPSC Prelims Crash Course PDF<\/a><\/strong><\/p>\n<p>The exam is fast approaching, so this crash course is the best way to prep up. The intensive coaching and daily test series will help you get lot of practice which will go a long way in helping you crack the exam. This online coaching helps you prepare from the comfort of your home!<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/entri.app\/exam\/csat-exam-coaching\/\"><strong>Enroll now and grab the opportunity to land your dream job!!<\/strong><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"UPSC_CSE_Prelims_Examination_2025_%E2%80%93_Exam_Pattern_and_Syllabus\"><\/span><strong>UPSC CSE Prelims Examination 2025 \u2013 Exam Pattern and Syllabus<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The examination consists of <strong>three stages:<\/strong><\/p>\n<ol>\n<li><strong>Preliminary Examination (Objective Type)<\/strong><\/li>\n<li><strong>Main Examination (Descriptive\/Written Test)<\/strong><\/li>\n<li><strong>Interview\/Personality Test<\/strong><\/li>\n<\/ol>\n<h3><strong>1. Preliminary Examination:<\/strong><\/h3>\n<ul>\n<li><strong>Purpose:<\/strong> Screening test for the Main Examination.<\/li>\n<li><strong>Type:<\/strong> Objective (MCQs)<\/li>\n<li><strong>Total Papers:<\/strong> 2<\/li>\n<li><strong>Total Marks:<\/strong> 400<\/li>\n<li><strong>Duration:<\/strong> 2 hours for each paper<\/li>\n<li><strong>Negative Marking:<\/strong> 1\/3rd for each wrong answer<\/li>\n<\/ul>\n<h4><strong>Prelims Exam Structure:<\/strong><\/h4>\n<table>\n<thead>\n<tr>\n<th>Paper<\/th>\n<th>Subject<\/th>\n<th>Marks<\/th>\n<th>Duration<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Paper 1<\/td>\n<td>General Studies (GS-I)<\/td>\n<td>200<\/td>\n<td>2 Hours<\/td>\n<\/tr>\n<tr>\n<td>Paper 2<\/td>\n<td>CSAT (Aptitude Test)<\/td>\n<td>200<\/td>\n<td>2 Hours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Note:<\/strong><\/p>\n<ul>\n<li>CSAT (Paper-II) is <strong>qualifying in nature<\/strong> (33% minimum marks required).<\/li>\n<li>Marks obtained in Prelims are <strong>not counted<\/strong> for final ranking.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><a href=\"https:\/\/entri.app\/exam\/upsc-prelims-coaching\/\">Start your practice today.Click on this link to get free mock test of UPSC CSE<\/a><\/p>\n<h3><strong>Prelims Syllabus:<\/strong><\/h3>\n<p><strong>Paper 1 \u2013 General Studies (GS-I):<\/strong><\/p>\n<ul>\n<li>Current events of national and international importance<\/li>\n<li>History of India and the Indian National Movement<\/li>\n<li>Indian and World Geography (Physical, Social, Economic Geography)<\/li>\n<li>Indian Polity and Governance (Constitution, Political System, Panchayati Raj, etc.)<\/li>\n<li>Economic and Social Development (Sustainable Development, Poverty, etc.)<\/li>\n<li>Environmental Ecology, Biodiversity, and Climate Change<\/li>\n<li>General Science<\/li>\n<\/ul>\n<p><strong>Paper 2 \u2013 CSAT (Aptitude Test):<\/strong><\/p>\n<ul>\n<li>Comprehension<\/li>\n<li>Logical reasoning and analytical ability<\/li>\n<li>Decision-making and problem-solving<\/li>\n<li>General mental ability<\/li>\n<li>Basic numeracy (up to Class X level)<\/li>\n<li>Data interpretation (charts, graphs, tables)<\/li>\n<\/ul>\n<h3><strong>2. Main Examination:<\/strong><\/h3>\n<ul>\n<li><strong>Purpose:<\/strong> Evaluates candidates&#8217; knowledge in-depth<\/li>\n<li><strong>Type:<\/strong> Descriptive (Essay\/Conventional)<\/li>\n<li><strong>Total Papers:<\/strong> 9 (7 counted for merit)<\/li>\n<li><strong>Total Marks:<\/strong> 1750<\/li>\n<li><strong>Duration:<\/strong> 3 hours per paper<\/li>\n<\/ul>\n<h4><strong>Main Exam Structure:<\/strong><\/h4>\n<table>\n<thead>\n<tr>\n<th>Paper<\/th>\n<th>Subject<\/th>\n<th>Marks<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Paper A<\/td>\n<td>Indian Language (Qualifying)<\/td>\n<td>300<\/td>\n<\/tr>\n<tr>\n<td>Paper B<\/td>\n<td>English (Qualifying)<\/td>\n<td>300<\/td>\n<\/tr>\n<tr>\n<td>Paper I<\/td>\n<td>Essay<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper II<\/td>\n<td>General Studies-I (History &amp; Geography)<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper III<\/td>\n<td>General Studies-II (Polity &amp; Governance)<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper IV<\/td>\n<td>General Studies-III (Economy &amp; Technology)<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper V<\/td>\n<td>General Studies-IV (Ethics &amp; Integrity)<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper VI<\/td>\n<td>Optional Subject \u2013 Paper 1<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Paper VII<\/td>\n<td>Optional Subject \u2013 Paper 2<\/td>\n<td>250<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Qualifying Papers:<\/strong><\/p>\n<ul>\n<li>Indian Language (Paper A) \u2013 Candidates must secure at least <strong>25% marks<\/strong><\/li>\n<li>English (Paper B) \u2013 Candidates must secure at least <strong>25% marks<\/strong><\/li>\n<\/ul>\n<p><strong>Papers Counted for Merit:<\/strong><\/p>\n<ul>\n<li>Essay, General Studies (I-IV), Optional Subject (Papers I &amp; II)<\/li>\n<\/ul>\n<div class=\"lead-gen-block-video\"><div class=\"lead-gen-wrap\" id=\"short-69d2927dba42a\" data-src=\"https:\/\/www.youtube.com\/embed\/C2VBIRQQiLw\"><a class=\"lead-pdf-download-video \" data-id=\"25556012\"><\/a><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/C2VBIRQQiLw\" class=\"custom-video-iframe\" width=\"560\" height=\"320\" frameborder=\"0\" ><\/iframe><\/div><\/div>\n<h4><strong>Main Exam Syllabus:<\/strong><\/h4>\n<p><strong>Paper-I: Essay<\/strong><\/p>\n<ul>\n<li>Topics of general interest (current affairs, philosophy, governance, etc.)<\/li>\n<\/ul>\n<p><strong>Paper-II: General Studies-I (History &amp; Geography)<\/strong><\/p>\n<ul>\n<li>Indian Heritage and Culture<\/li>\n<li>Modern Indian History and Freedom Struggle<\/li>\n<li>World History (Industrial Revolution, World Wars, etc.)<\/li>\n<li>Society (Social Issues, Diversity, Globalization)<\/li>\n<li>Geography (Indian and World)<\/li>\n<\/ul>\n<p><strong>Paper-III: General Studies-II (Polity &amp; Governance)<\/strong><\/p>\n<ul>\n<li>Indian Constitution<\/li>\n<li>Governance and Political Structure<\/li>\n<li>Social Justice and Welfare Schemes<\/li>\n<li>International Relations<\/li>\n<\/ul>\n<p><strong>Paper-IV: General Studies-III (Economy &amp; Technology)<\/strong><\/p>\n<ul>\n<li>Economic Development and Planning<\/li>\n<li>Science &amp; Technology<\/li>\n<li>Environment and Ecology<\/li>\n<li>Internal Security and Disaster Management<\/li>\n<\/ul>\n<p><strong>Paper-V: General Studies-IV (Ethics &amp; Integrity)<\/strong><\/p>\n<ul>\n<li>Ethics and Human Interface<\/li>\n<li>Emotional Intelligence<\/li>\n<li>Moral Thinkers<\/li>\n<li>Public Administration and Integrity<\/li>\n<\/ul>\n<p><strong>Optional Subjects (Paper VI &amp; VII):<\/strong><br \/>\nCandidates can choose one optional subject from the following list:<\/p>\n<ul>\n<li>Agriculture, Anthropology, Geography, History, Law, Literature, Political Science, Sociology, etc.<\/li>\n<\/ul>\n<h3><strong>3. Personality Test (Interview):<\/strong><\/h3>\n<ul>\n<li><strong>Marks:<\/strong> 275<\/li>\n<li><strong>Total Marks (Mains + Interview):<\/strong> 2025<\/li>\n<li><strong>Objective:<\/strong> Assessing candidate&#8217;s personality, leadership skills, and suitability for public service.<\/li>\n<li>Questions on general awareness, social issues, current affairs, and ethical dilemmas.<\/li>\n<\/ul>\n<h3><strong>Final Ranking:<\/strong><\/h3>\n<ul>\n<li>Based on marks obtained in the <strong>Main Examination<\/strong> (1750 marks) and <strong>Interview<\/strong> (275 marks).<\/li>\n<\/ul>\n<div class=\"table-responsive\">\n<div class=\"table-responsive\">\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/entri.app\/exam\/upsc-prelims-coaching\/\">Start your practice today.Click on this link to get free mock test of UPSC CSE<\/a><\/p>\n<div class=\"table-responsive wprt_style_display\">\n<table class=\"table\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"301\"><strong>Important Links<\/strong><\/td>\n<td width=\"301\"><\/td>\n<\/tr>\n<tr>\n<td width=\"301\"><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper-2023\/\" target=\"_blank\" rel=\"noopener\"><strong>UPSC Question Paper 2023<\/strong><\/a><\/td>\n<td width=\"301\"><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper-2024\/\" target=\"_blank\" rel=\"noopener\"><strong>UPSC Question Paper 2024<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td width=\"301\"><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper-2022\/\" target=\"_blank\" rel=\"noopener\"><strong>UPSC Question Paper 2022<\/strong><\/a><\/td>\n<td width=\"301\"><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper-2021\/\" target=\"_blank\" rel=\"noopener\"><strong>UPSC Question Paper 2021<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td width=\"301\"><strong><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper\/\" target=\"_blank\" rel=\"noopener\">UPSC Question Paper<\/a><\/strong><\/td>\n<td width=\"301\"><a href=\"https:\/\/entri.app\/blog\/upsc-previous-year-question-paper-2020\/\" target=\"_blank\" rel=\"noopener\"><strong>UPSC Question Paper 2020<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td width=\"301\"><strong><a href=\"https:\/\/entri.app\/blog\/upsc-civil-service-exam-mock-test\/\" target=\"_blank\" rel=\"noopener\">UPSC Civil Mock Test<\/a><\/strong><\/td>\n<td width=\"301\"><strong><a href=\"https:\/\/entri.app\/blog\/ias-officer-shares-books-notes-used-for-upsc-preparation-on-world-book-day\/\" target=\"_blank\" rel=\"noopener\">Best Books for UPSC Preparation<\/a><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><strong>Upsc Study Notes Links<\/strong><\/h3>\n<div class=\"table-responsive wprt_style_display\">\n<table class=\"table\" width=\"348\">\n<thead>\n<tr>\n<th>Topic<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/cop28\/\" target=\"_new\" rel=\"noopener\">COP28<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/asola-bhatti-wildlife-sanctuary\/\" target=\"_new\" rel=\"noopener\">Asola Bhatti Wildlife Sanctuary<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/advocates-amendment-bill-2023\/\" target=\"_new\" rel=\"noopener\">Advocates Amendment Bill 2023<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/bahmani-sultans\/\" target=\"_new\" rel=\"noopener\">Bahmani Sultans<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/yogmaya-temple\/\" target=\"_new\" rel=\"noopener\">Yogmaya Temple<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/indira-gandhi-peace-prize-study-notes-for-upsc\/\" target=\"_new\" rel=\"noopener\">Indira Gandhi Peace Prize<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/kalbelia-community-study-notes-for-upsc-quiz\/\" target=\"_new\" rel=\"noopener\">Kalbelia Community<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/vedic-literature-upsc-notes\/\" target=\"_new\" rel=\"noopener\">Vedic Literature<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/vedic-civilization-upsc-study-notes-pdf-mcq\/\" target=\"_new\" rel=\"noopener\">Vedic Civilization<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/pala-empire-founder-rulers-upsc-study-notes\/\" target=\"_new\" rel=\"noopener\">Pala Empire<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/united-nations-population-fund-unfpa-upsc-study-notes\/\" target=\"_new\" rel=\"noopener\">United Nations Population Fund (UNFPA)<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/space-technology-notes-for-upsc\/\" target=\"_new\" rel=\"noopener\">Space Technology<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/nuclear-chemistry-basics\/\" target=\"_new\" rel=\"noopener\">Nuclear Chemistry Basics<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/classical-mechanics-vs-quantum-mechanics-upsc-notes\/\" target=\"_new\" rel=\"noopener\">Classical Mechanics vs Quantum Mechanics<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"table-responsive\" style=\"text-align: center;\">\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\"><div class=\"modal\" id=\"modal25556012\"><div class=\"modal-content\"><span class=\"close-button\">&times;<\/span>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f25556012-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"25556012\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/blog\/wp-json\/wp\/v2\/posts\/25555342#wpcf7-f25556012-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input 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has-spinner\" type=\"submit\" value=\"Submit\" \/>\n\t\t<\/p>\n\t<\/div>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n<\/div><\/div><\/span><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The most awaited UPSC Prelims Notification 2025 has been released on 22 January 2025 for the aspirants across India as per the official exam calendar. As per the official UPSC Notification 2025, the UPSC Vacancy 2025\u00a0is approximately\u00a01129 vacancies, out of which\u00a0979 are for UPSC CSE 2025\u00a0and the remaining\u00a0150 for Indian Foreign Service.\u00a0 \u00a0 The\u00a0Civil Services [&hellip;]<\/p>\n","protected":false},"author":113,"featured_media":25600500,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[802,885],"tags":[],"class_list":["post-25555342","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-civil-services-exam"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UPSC Prelims Crash Course 2025\u00a0Online<\/title>\n<meta name=\"description\" content=\"Entri is now offering a crash course which will help you prepare for the UPSC Preliminary exam in 75 days. 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