NCERT Books for UPSC: Reading Order and a 10-Week Timeline

Read NCERT books for UPSC class-wise up to Class 10 and subject-wise from Class 11. Skim Classes 6 to 8 across all social science strands, read Classes 9 and 10, then take the Class 11 and 12 books one subject at a time in the order you will study the standard books: polity, modern history, geography, economy, ecology and science, then art and culture and the earlier periods of history. That core set takes roughly 150 to 180 hours, or about 10 weeks at three hours a day on six days a week.

Most booklists stop at naming the books. The harder questions are which to skim and which to read slowly, whether to make notes, and what to do when the edition you have does not match the list. This guide answers those with hour estimates you can test against your own pace in the first week.

The hours are our estimates for a first-time reader, not measured averages, and the total comes to 180.

Which NCERT books do you need for UPSC?

You need the social science books from Classes 6 to 12, the Class 11 and 12 economics books, selected science chapters from Classes 6 to 10, the ecology unit of Class 12 Biology and the Class 11 Fine Arts book on Indian art. Some booklists add sociology; it is useful for GS Paper I but can wait.

A note on editions. NCERT has revised and rationalised its textbooks in recent sessions and has introduced new titles at middle-school level, so the names on NCERT's textbook portal may not match older booklists, and some chapters have been dropped. Do not spend a week hunting for an old edition of a Class 7 book. For the middle years, any edition does the job; for Classes 11 and 12, use the latest version and, if a topic you need has been removed, read that one chapter from an older edition.

Should you read NCERTs class-wise or subject-wise?

Do both, at different stages. Read Classes 6 to 10 class-wise, because the books are short and mixing subjects builds a broad vocabulary quickly. Read Classes 11 and 12 subject-wise, because each of those books feeds directly into a standard book you will read next.

Class-wise reading all the way to Class 12 has a cost: by the time you reach Class 12 Geography, Class 11 Geography is six weeks cold. Subject-wise reading from Class 6 has the opposite cost: you spend a week on middle-school geography before you have read any polity at all, and the plan feels slow. The hybrid keeps the early weeks quick and the later weeks deep.

What is the best order to read NCERTs for UPSC?

Middle school first, then Classes 9 and 10, then the senior books in the order of your standard-book sequence: polity, modern history, geography, economy, ecology and science, and finally art, culture and the earlier periods of history.

1. Classes 6 to 8, all strands. Fast. You are collecting vocabulary: what a monsoon trough is, what a panchayat does, what the Mauryas ruled.
2. Classes 9 and 10. Geography and political science first, then history and economics.
3. Science 6 to 10, selected chapters. Read the chapters on the human body, nutrition, disease, materials, energy and the environment. Skip the heavy calculations.
4. Polity: Class 11, then Class 12. Indian Constitution at Work is the single most useful NCERT for UPSC and leads straight into M. Laxmikanth's Indian Polity.
5. Modern history. A narrative text on modern India, then the post-1947 story in Politics in India since Independence if you have not already covered it.
6. Geography: Class 11 physical, then Indian, then Class 12 human and economic. Physical geography is the slowest and most important.
7. Economy: Class 11 Indian Economic Development, then Class 12 Macroeconomics.
8. Ecology unit of Class 12 Biology. It overlaps physical geography, so it lands well here.
9. Art and culture, then Themes in Indian History. High effort per mark, so they come last.

The reason polity comes first among the senior books is practical: it is the most self-contained subject, and it lets you start your first standard book in week six while geography is still underway. The six-week Laxmikanth reading plan picks up exactly where the NCERT polity books stop.

How long does it take to finish NCERTs for UPSC?

Roughly 150 to 180 hours for the core set, on our estimates. At three hours a day on six days a week that is about 10 weeks; at six hours a day, five to six weeks.

Do the arithmetic for your own pace. Pick the first Class 11 book you read and time two chapters, then project the whole book from that. If your projection for Fundamentals of Physical Geography is 18 hours rather than the 12 we estimate, multiply the remaining senior-book estimates by 1.5 and see where the plan ends. A 10-week plan that becomes 15 weeks is fine if you know it in week four. It is a problem if you discover it in week twelve.

What usually blows the estimate is not reading speed but note-making. Someone who copies every NCERT into a notebook can take three times as long, which is why the mode column in the tables matters as much as the hours.

What does a 10-week NCERT timeline look like at 3 hours a day?

It looks like 18 hours every week, about 16 of reading and a two-hour recall slot on Sunday, with the last week used to close the loop on past questions.

The Sunday slot is not optional. Recall is where reading turns into memory: Roediger and Karpicke (2006) found that testing yourself on material produced better delayed retention than restudying it. If you have to cut time in a busy week, cut reading and keep the Sunday.

What if you can study 6 hours a day?

Then do not simply finish the NCERTs in five weeks and stop. Use the extra hours to run the first standard book alongside the senior NCERTs, so that each subject's NCERT and standard book are read within a few weeks of each other.

This version suits a full-time aspirant on a long plan. Our 18-month plan from zero builds the NCERT stage into a three-month foundation phase at a gentler pace, and the six-month Prelims plan squeezes it into a single month for those short of time.

Should you read old or new NCERTs for UPSC history?

For a first pass, use the current books selectively and one narrative text for modern India; do not read both old and new books in full. Pick one primary source per period and stay with it.

The texts aspirants call "old NCERTs" are older, out-of-print narrative histories (for example R.S. Sharma on ancient India, Satish Chandra on medieval India and Bipan Chandra on modern India). They tell the story chronologically and are easy to revise. The current Class 12 Themes in Indian History books are organised by theme and source, which builds understanding but makes chronology harder to hold.

A sensible split: a narrative for modern India, because the freedom struggle is examined as a sequence; the Themes books selectively for ancient and medieval India; and an old narrative text for ancient or medieval only if those periods are a known weakness and you have spare weeks. Previous papers will tell you more than any booklist about how much depth the earlier periods deserve. The past paper analysis guide shows how to tag questions by topic and decide what to study or skip.

Do you need to make notes from NCERTs?

Make full notes from five books only: Class 11 Fundamentals of Physical Geography, Class 11 Indian Constitution at Work, Class 12 Introductory Macroeconomics, the Indian art book and the ecology unit. For everything else, underline in the book and write a five-line summary per chapter.

The five exceptions carry concepts you will reuse for months, in Prelims, Mains and the standard books. Everything else is either too basic to need notes or will be superseded by the standard book. The guide to notes for competitive exams sets out the one-pass test: a note is worth writing only if, weeks later, you can answer an exam question from it in a single reading without reopening the book.

The same NCERT-first logic is used by medical aspirants, who read their biology textbooks line by line; the NCERT-based NEET biology plan is a useful comparison of how an exam that examines the textbook directly differs from UPSC, which uses it as a base.

Are NCERTs enough for UPSC Prelims?

No. NCERTs are the base that makes standard books readable, not a complete source. Past Prelims papers show this within an hour: many questions need more depth or more recent information than a school textbook carries.

What NCERTs do give you is speed later. A reader who has done the Class 11 polity book reads Laxmikanth faster and remembers more of it, because the framework is already there. Treat the NCERT stage as an investment that pays back in months three to nine, not as Prelims preparation in itself.

How can MyStudyPlanner schedule the NCERT stage?

In MyStudyPlanner you can create the NCERT stage as part of a UPSC plan by choosing the UPSC CSE Prelims template or the "Other" category and adding each strand (polity, geography, economy, history, science) as a subject. Enter the number of reading sessions you expect as Lectures, with a session length such as 90 minutes, and set geography and polity to High Priority so they get more sessions in the rotation. The scheduler interleaves strands across your days and adds short revision tasks one, three, seven and fourteen days after each session if the day has room. Tasks are named by paper, subject and lecture number, not by book or chapter, so rename the ones you want to recognise. For map recall, the separate Memory Atlas tool has History, Geography and Economy map flashcards; it was built with SSC questions in mind, so treat it as a supplement.

What if you fall behind the 10-week plan?

Cut depth in the middle-school books first, never the Sunday recall, and never the Class 11 polity and geography books. Most delays come from the first three weeks, where it is tempting to read slowly because the books are easy.

If you are more than a week behind at the end of week four, switch Classes 6 to 8 entirely to skims of chapter summaries and exercises, and move Themes in Indian History to a selective reading of four or five themes chosen from past questions. Then add one buffer day in week seven. If you are still behind, accept an 11 or 12 week plan rather than rushing physical geography. Spacing your review across the weeks protects what you have already read; the spaced repetition revision timetable shows how to set the intervals.

Frequently Asked Questions

Which NCERT should I read first for UPSC?

Start with the middle-school social science books for Classes 6 to 8, read quickly across history, geography and civics together. They take about 24 hours in total and give you the vocabulary for everything after. Then move to Classes 9 and 10, and only then to the Class 11 and 12 books, beginning with Class 11 Political Science, Indian Constitution at Work.

How long does it take to finish NCERTs for UPSC?

Plan on roughly 150 to 180 hours for the core set, which is about 10 weeks at three hours a day on six days a week, or five to six weeks at six hours a day. These are estimates; time your first two books, compare with the figures in this guide, and stretch or compress the plan before week three rather than at the end.

Should I read old or new NCERTs for UPSC history?

For a first pass, use the current Class 12 Themes in Indian History books selectively and one narrative text for modern India. The older out-of-print narrative histories are useful if ancient or medieval history is a weak area and you have time, but do not read both old and new books in full. Pick one primary source per period and keep it.

Do I need to make notes from NCERT books for UPSC?

Make full notes only from the few books that carry concepts you will need repeatedly: Class 11 physical geography, Class 11 polity, Class 12 macroeconomics, the Indian art book and the ecology unit. For the rest, write a five-line summary per chapter and underline in the book. Copying NCERTs into notebooks is slow and rarely revised.

Are NCERTs enough for UPSC Prelims?

No. NCERTs are the foundation that makes standard books readable, not a complete source. Past Prelims papers quickly show that many questions need more depth than school textbooks carry, especially in polity, economy, environment and current affairs. Use NCERTs for the base, then one standard book per subject, and test both against past questions.

Which classes of NCERT are important for UPSC?

Classes 11 and 12 carry the most weight, especially polity, geography and economics, plus the Class 11 Indian art book and the Class 12 biology ecology unit. Classes 9 and 10 are worth reading. Classes 6 to 8 are worth a quick skim for vocabulary and basics. Science textbooks from Classes 6 to 10 can be read selectively.

Your next step

Today, gather the books before reading any of them. Spend an hour checking which editions you have, downloading any missing ones from the NCERT portal, and stacking them in the order above. Then time yourself on the first two chapters of the Class 6 social science book and the first chapter of Class 11 Fundamentals of Physical Geography. Those three timings tell you whether your NCERT stage is 10 weeks, 8 or 13, before you have committed to any of them.