The UPSC EPFO EO/AO and APFC exams are two of the most competitive recruitment tests in the country. The exam syllabus for both is almost the same, while the jobs are slightly different. That means you can follow one study plan and prepare for both exams together. If you’re confused about how to start, how much time to give to each subject, and how to revise everything, this blog is for you. We’ll provide here two study plans targeting each exam (EO/AO and APFC) by breaking down your prep into a simple 100-day plan for your convenience.
In short, we’ll show you how to cover the entire syllabus smartly in 10 weeks (100 days) and keep revising it for better memory.
Let’s start with your weekly plan.
The 100-day study plan for UPSC EPFO EO/AO below will help you cover the entire syllabus in over 100 days. The plan is crafted to master concepts from the very beginning, with frequent revision, and regular practice sessions/slots.
Before starting, you need to keep in mind that the questions asked in the EPFO AO/EO exam are easier compared to the EPFO APFC exam.
| 100-Day Study Plan for EPFO EO/AO 2025 | |
| Day | Topics |
| 1 | Indian Constitution – Preamble, Salient Features |
| 2 | Fundamental Rights and Duties |
| 3 | Directive Principles of State Policy |
| 4 | Structure of Parliament and State Legislatures |
| 5 | President, Vice-President, Prime Minister, Council of Ministers |
| 6 | Governor, CM, State Executive |
| 7 | Constitutional & Non-Constitutional Bodies (Revision of the topics covered earlier) |
| 8 | Judiciary System in India – SC & HC |
| 9 | Emergency Provisions |
| 10 | Centre-State Relations, Finance Commission |
| 11 | History – Ancient India: Vedic Period |
| 12 | Mauryan & Post-Mauryan Empires |
| 13 | Gupta Period, Harshavardhana |
| 14 | Early Medieval Period – Kingdoms & Culture (Revision of the topics covered earlier) |
| 15 | Delhi Sultanate – Key Rulers & Reforms |
| 16 | Mughal Empire – Administration & Decline |
| 17 | Modern History – Advent of Europeans (Revision of the topics covered earlier) |
| 18 | Revolt of 1857 & Social Reform Movements |
| 19 | INC Formation to 1919 |
| 20 | Non-Cooperation & Civil Disobedience Movements |
| 21 | Quit India to Independence (Revision of the topics covered earlier) |
| 22 | Economy – Basic Terms: GDP, GNP, Inflation |
| 23 | Monetary Policy – RBI, Tools |
| 24 | Fiscal Policy – Budget, FRBM, Deficits |
| 25 | Banking Structure in India |
| 26 | NBFCs, Financial Inclusion, Priority Sector Lending (Revision of the topics covered earlier) |
| 27 | NITI Aayog, Planning in India |
| 28 | Agriculture & Industrial Sector Trends |
| 29 | Poverty, Unemployment, Inclusive Growth |
| 30 | Labour Welfare – History & Overview (Revision of the topics covered earlier) |
| 31 | Labour Laws – Introduction, Types |
| 32 | EPF Act 1952 – Structure, Provisions |
| 33 | ESI Act 1948, Payment of Gratuity Act 1972 |
| 34 | Trade Union Act 1926 |
| 35 | Factories Act 1948, Minimum Wages Act 1948 |
| 36 | Environment – Ecology, Biodiversity (Revision of the topics covered earlier) |
| 37 | Climate Change, Agreements (Paris, Kyoto) |
| 38 | National Parks, Eco-sensitive Zones |
| 39 | Geography – India: Rivers, Mountains, Soil Types |
| 40 | Climate of India, Natural Disasters |
| 41 | General Science – Physics Basics (Revision of the topics covered earlier) |
| 42 | Chemistry Basics – Common Compounds |
| 43 | Biology Basics – Human Body, Diseases |
| 44 | Current Affairs – National Issues |
| 45 | Government Schemes – PMJDY, Ayushman, PMAY (Revision of the topics covered earlier) |
| 46 | Reports & Indices – HDI, GII, SDG |
| 47 | Awards, Books, Sports, Defence |
| 48 | Quant – Number System, Simplification |
| 49 | Ratio, Percentage, Profit-Loss (Revision of the topics covered earlier) |
| 50 | Average, Time-Speed-Distance |
| 51 | Time & Work, Mixture & Allegation |
| 52 | DI – Bar Graphs, Line Charts (Revision of the topics covered earlier) |
| 53 | Reasoning – Coding, Blood Relations |
| 54 | Puzzles, Syllogism, Inequality |
| 55 | Statement-Conclusion, Assumption |
| 56 | English – Grammar Rules, Tenses (Revision of the topics covered earlier) |
| 57 | Error Spotting, Fill in the Blanks |
| 58 | Cloze Test, Para Jumbles |
| 59 | Synonyms-Antonyms, Idioms |
| 60 | Comprehension Practice (Revision of the topics covered earlier) |
| 61 | Labour Welfare – Social Security in India |
| 62 | ILO, Labour Codes 2020 |
| 63 | Trade Unions & Collective Bargaining |
| 64 | RTI Act, Lokpal & Lokayuktas (Revision of the topics covered earlier) |
| 65 | Electoral Reforms, Anti-defection Law |
| 66 | Governance – Transparency, Accountability |
| 67 | Practice – Quant + Reasoning Mini Test |
| 68 | Practice – English + GK Mini Test |
| 69 | Practice – Labour Law Case Studies |
| 70 | Practice – Constitution & History MCQs |
| 71 | Mock Test 1 + Revision |
| 72 | Mock Test 2 + Revision |
| 73 | Mock Test 3 + Revision |
| 74 | Mock Test 4 + Revision |
| 75 | Mock Test 5 + Revision |
| 76 | Current Affairs – Monthly Revision |
| 77 | Static GK + Economy – Revision |
| 78 | Quant & Reasoning – Revision |
| 79 | English – Revision |
| 80 | Labour Laws – Summary Notes Revision |
| 81 | Full-Length Mock Test 6 |
| 82 | Full-Length Mock Test 7 |
| 83 | Full-Length Mock Test 8 |
| 84 | Full-Length Mock Test 9 |
| 85 | Full-Length Mock Test 10 |
| 86 | Important Judgments & Labour Cases |
| 87 | Quick Revision of Governance & Polity |
| 88 | Summary of Budget, Economic Survey |
| 89 | EPFO-specific Policies – Pension Scheme, UAN |
| 90 | Labour Reforms & Labour Codes Practice |
| 91 | Test: Constitution + History |
| 92 | Test: Quant + Reasoning |
| 93 | Test: English + Labour Laws |
| 94 | Test: Current Affairs + Governance |
| 95 | Quick Notes Final Touch-Up |
| 96 | Final Revision: Static GK + Science |
| 97 | Final Revision: Labour Laws |
| 98 | Final Revision: Constitution & Polity |
| 99 | Final Revision: Economy + Quant |
| 100 | Final Mock Test + Relax + Sleep Early |
NOTE: On Sundays, keep 2-3 hours for MCQ practice and revision.
This plan is crafted for aspirants who want to cover the entire APFC syllabus in 100 days, including revision. It divides all main subjects like Indian Polity, Labour Laws, Social Security, Current Affairs, and General Studies, day by day. If you follow it with seriousness and regularity, this plan will cover every subject in a structured and focused manner.
| Day | Topics to Study |
| Day 1 | Constitution: Preamble, Features, Historical Background |
| Day 2 | Fundamental Rights & Duties |
| Day 3 | Directive Principles of State Policy |
| Day 4 | Union Government: President, Vice President, Prime Minister |
| Day 5 | Union Legislature: Parliament, Lok Sabha, Rajya Sabha |
| Day 6 | State Government: Governor, CM, State Legislature |
| Day 7 | Judiciary: Supreme Court, High Courts |
| Day 8 | Emergency Provisions |
| Day 9 | Centre-State Relations |
| Day 10 | Constitutional & Non-Constitutional Bodies |
| Day 11 | Revision (Day 1–10 topics) |
| Day 12 | Labour Laws: Intro to Indian Labour Law Framework |
| Day 13 | Code on Wages, 2019 |
| Day 14 | Industrial Disputes Act, 1947 |
| Day 15 | Factories Act, 1948 |
| Day 16 | Trade Unions Act, 1926 |
| Day 17 | Employees’ Provident Funds and Miscellaneous Provisions Act, 1952 |
| Day 18 | Employees’ State Insurance Act, 1948 |
| Day 19 | Maternity Benefit Act, 1961 |
| Day 20 | Contract Labour Act, 1970 |
| Day 21 | Revision (Day 12–20 topics) |
| Day 22 | Social Security: Concept and Evolution in India |
| Day 23 | Schemes: EPFO, ESI, PMJJBY, PMSBY, Atal Pension Yojana |
| Day 24 | Pension Reforms and NPS |
| Day 25 | Unorganised Sector and Social Security Challenges |
| Day 26 | Social Security Code, 2020 |
| Day 27 | International Labour Organisation (ILO) |
| Day 28 | Social Welfare Schemes for Women and Children |
| Day 29 | Social Justice and Inclusive Development |
| Day 30 | Revision (Day 22–29 topics) |
| Day 31 | Indian Economy: Overview and Basic Concepts |
| Day 32 | Planning in India and NITI Aayog |
| Day 33 | Budget, Fiscal Deficit, Monetary Policy |
| Day 34 | Banking Sector and Financial Inclusion |
| Day 35 | Unemployment and Poverty |
| Day 36 | Sectors of the Economy: Agriculture, Industry, Services |
| Day 37 | GST and Tax Reforms |
| Day 38 | Economic Survey and Budget Highlights |
| Day 39 | Current Economic Issues |
| Day 40 | Revision (Day 31–39 topics) |
| Day 41 | General Science: Physics Basics (Force, Work, Energy) |
| Day 42 | Chemistry Basics (Atoms, Molecules, Reactions) |
| Day 43 | Biology Basics (Cells, Human Body Systems) |
| Day 44 | Environmental Science: Climate Change, Biodiversity |
| Day 45 | Pollution, Environmental Laws and Policies |
| Day 46 | Technology and Innovation in India |
| Day 47 | Space & Defence Programs (ISRO, DRDO) |
| Day 48 | Health & Diseases, Immunisation, WHO Schemes |
| Day 49 | Science and Tech in Current Affairs |
| Day 50 | Revision (Day 41–49 topics) |
| Day 51 | History: Ancient India – Vedic Age, Mauryas, Guptas |
| Day 52 | Medieval India – Delhi Sultanate, Mughals |
| Day 53 | Modern India – 1857, Freedom Movements |
| Day 54 | Modern India – Gandhi Era to Independence |
| Day 55 | Post-Independence Consolidation |
| Day 56 | Geography: Physical Geography – Landforms, Climate |
| Day 57 | Indian Geography – Rivers, Soils, Agriculture |
| Day 58 | World Geography – Continents, Oceans, Climate Zones |
| Day 59 | Current Affairs in History & Geography |
| Day 60 | Revision (Day 51–59 topics) |
| Day 61 | Aptitude: Basic Arithmetic – Percentage, Ratio, Profit & Loss |
| Day 62 | Time, Speed, Distance; Averages |
| Day 63 | Data Interpretation (Pie Chart, Line Graphs) |
| Day 64 | Reasoning: Series, Coding-Decoding |
| Day 65 | Blood Relations, Direction Test |
| Day 66 | Syllogism, Statement-Conclusion |
| Day 67 | Practice Reasoning PYQs |
| Day 68 | Practice Maths PYQs |
| Day 69 | Mock Test on Aptitude + Reasoning |
| Day 70 | Revision (Day 61–69 topics) |
| Day 71 | Ethics: Basic Concepts – Values, Morals, Ethics |
| Day 72 | Integrity, Impartiality, Non-Partisanship |
| Day 73 | Code of Conduct and Professional Ethics |
| Day 74 | Emotional Intelligence, Probity in Governance |
| Day 75 | Case Studies on Ethics |
| Day 76 | Reports & Indices: HDR, WEF, IMF, WB, ILO |
| Day 77 | Important Government Schemes in News |
| Day 78 | Government Reports – NSSO, NITI, PIB, etc. |
| Day 79 | Current Affairs: National, International News |
| Day 80 | Revision (Day 71–79 topics) |
| Day 81 | Practice Full-Length Mock Test 1 |
| Day 82 | Analysis + Work on Weak Areas |
| Day 83 | Practice Full-Length Mock Test 2 |
| Day 84 | Practice Full-Length Mock Test 3 |
| Day 85 | Practice PYQs of Last 5 Years |
| Day 86 | Focus on Labour Laws Revisions |
| Day 87 | Focus on Polity and Economy Revisions |
| Day 88 | Focus on Ethics and GS Revisions |
| Day 89 | Focus on Social Security Revisions |
| Day 90 | Focus on Current Affairs + Schemes |
| Day 91 | Mock Test 4 + Analysis |
| Day 92 | Mock Test 5 + Analysis |
| Day 93 | Targeted Revision: Weakest Subject |
| Day 94 | Targeted Revision: Second Weakest Subject |
| Day 95 | Practice Descriptive (2 essays + 2 short notes) |
| Day 96 | Practice Descriptive (2 essays + 2 short notes) |
| Day 97 | Final Current Affairs Revision |
| Day 98 | Quick Flashcard Review + Notes |
| Day 99 | Light Study + Mind Refresh |
| Day 100 | Get Ready for Exam Conditions Mentally + Stay Calm |
Most aspirants start their preparation with full motivation. But sadly, they lose track midway. They either focus too much on theory and ignore MCQs, or delay descriptive answer writing till the last moment. But if you want to clear this exam on the very first attempt, you need a plan that works. It should not just be practical. It should have the right structure, a balance between the subjects, and a smart revision strategy. A good amalgamation of all these things can make a huge difference. Plus, a quick start will make sure you remain regular over the next 100 days.
Here’s how you to stay focused and turn your preparation into success:
Most aspirants rush to cover tough subjects first. That usually leads to burnout and confusion. The smarter move is to start with subjects like English, management, and Polity. These are subjects full of theory, and less time-taking. So, completing them will give you a quick sense that you are progressing. And once, get comfortable and catch speed, you can cover Maths, Labour Laws, and science. The preparation of such subjects needs time, and so do the problem-solving sessions related to them.
It’s tempting to finish one subject in a single stretch. But that rarely works. Your mind gets saturated, and retention drops.
Divide your study time like this:
This routine keeps you fresh, and you end up touching 2–3 subjects each day without feeling overloaded.
You’ll forget things. That’s normal. But if you’re revising every week, it won’t pile up. So, pick one day every 7 days (preferably Sunday) for a recap. You don’t need to study anything new that day. Just revise:
These Sunday sessions make sure your memory stays fresh—and your confidence doesn’t drop.
Reading is only half the job. If you don’t make notes, you’ll waste hours flipping pages later.
So after you study a topic, write it down in your own words. Especially, for Management theories, Labour Laws, and the Economy. Not only does this improve recall, but it also makes your final revision 10x faster. And when you begin descriptive writing, you’ll already have half the content ready.
Many candidates spend 60 days reading and start MCQs at the end. By then, it’s too late to build speed or spot weak spots.
From Day 10 onwards, begin solving 10–20 topic-based MCQs daily. If you study Fundamental Rights today, test yourself on Fundamental Rights tonight. Immediate recall practice builds long-term retention.
This habit also makes you exam-ready faster and shows you which areas need more attention.
Even though the EPFO paper is objective, descriptive skills matter, especially for interview preparation and APFC-level questions.
Start small. After Week 6, start writing 1–2 short descriptive answers every week. Focus on structure (introduction, body, conclusion). Use keywords from your theory notes. And review what you wrote.
If you wait till the mocks or interview call, you won’t have time to polish your writing.
This one seems obvious but is the most ignored. Keep a weekly tracker. Nothing fancy. Just check:
This takes 2 minutes but saves you hours of confusion later. You’ll know where you stand—and what to fix.
The EPFO AO/EO and APFC exams are not just about covering the syllabus. They’re about covering smart. This 100-day plan for AO/EO and APFC exams above is made to help you cover the syllabus thoroughly, without feeling tired. So, keep meeting your day-wise goals, revise regularly, and practice MCQs like your selection depends on it (because it does). You don’t need 6-hour days, but just focused hours are enough to get the best results. And don’t forget, there’s still a good time left for ultimate preparation. So, start today and get ready to succeed 3 months later.
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