Welcome to MaruShala. With thanks to Shri Bhajan Lal Sharma, Hon'ble Chief Minister, Rajasthan, and Shri Madan Dilawar, Hon'ble Education Minister, Rajasthan. Our heartfelt thanks to Shri Susheel Kumar Sharma, Principal of Govt. Sr. Sec. School, Jethantri (Block Samdari, Distt. Balotra), for the encouragement and guidance that have carried this work forward. Beside the principal's photo is a poster of the school's student Raveena, daughter of Shri Sawai Singh: first in Rajasthan, Class 12 (RBSE) Arts, session 2023–24; Class 10, 93.50%; Class 12, 99.20%.

Don’t cram it, understand it

Chapter-by-chapter revision notes, question banks and flashcards. Many chapters are interactive too, with maps and sorting and matching tasks you work through yourself. On the classroom interactive panel, run the slides full screen, or write on the notes with the pen as you teach. All free, and right alongside your textbook.

chapters — Classes 6, 7, 10, 11 and 12
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Notes by class

What is ready now, class by class and subject by subject.

All revision notes

PlannedNotes for Classes 8 and 9

Deep dives

Take one topic at a time and get to the bottom of it. Try things out as you read, and answer a few short questions along the way to see what has stuck. Students, teachers, parents: these are for anyone who is curious.

Civics30 minTypes of government and India’s three levels of governmentHow many kinds of government are there, and who looks after what in India? From Parliament, the government and the courts down to your own panchayat or municipality, see the whole system at work by trying it yourself.OpenGeography30 minThe motions of the Earth: day, night and the seasonsWhy do we have day and night, and why is a June day in Jaipur longer than a December one? Spin the Earth, tilt it and send it round the Sun yourself, then see what would happen if its axis stood straight or it turned the other way.OpenScience30 minEclipses: shadows, science and storiesThe Moon passes in front of the Sun every month, so why is there not an eclipse every month? Move the shadow yourself, watch the Sun and the Moon go dark, read eclipse stories from Rahu and Ketu to the far north, and find out which eclipses India will see up to 2034.OpenGeography40 minEarthquakes: why the Earth shakes, and how we stay safeCut the Earth open and look inside, see this week’s earthquakes around the world on a map and make one yourself in the simulator. Then find out which zone Rajasthan is in, how to make a house safer, and what to do when the shaking starts.OpenSpace science45 minISRO and its rocketsFrom the first rocket launched from Thumba in 1963 to GSLV-F18: the story of ISRO’s rockets. Follow the flight that carried NVS-03 on the night of 30 October 2026 stage by stage, turn the orbits to scale and find your position the way NavIC does.Open

How it works

No accounts, no installs, no cost. Open a link and start.

  1. 1

    Pick your class, then the chapter

    CBSE or RBSE, the notes follow the NCERT textbooks, chapter for chapter.

  2. 2

    Revise the topic, not the whole book

    Every chapter is broken into short topics, so you can find the one thing you are stuck on.

  3. 3

    Check yourself with questions

    Every chapter comes with a question bank and flashcards, answers written out in full.

Career guidance

Career Portal

What to study after Class 10 and 12 — streams, courses, entrance exams and where each one leads. For students, parents and teachers alike.

Viewcareer.gsssjethantri.in

Written and checked by people who teach it

Who makes this

MaruShala is built by Bharat Choudhary and Vanita Kumari, lecturers in Rajasthan government schools. It is made alongside teaching, from inside the system it serves.

  • Bharat ChoudharyBharat ChoudharyLecturerGSSS Jethantri · Block Samdari, Distt. Balotra
  • Vanita KumariVanita KumariLecturerGSSS Ramsin Moongra · Block & Distt. Balotra
School poster: photos of the students with the best board exam results, Raveena's photo, a quote from Savitribai Phule and the principal's photo.
School poster: the computer lab, the school's web portal, its clubs and a career portal, with QR codes to open them.
School poster: photos of the school's achievements in exams, science (INSPIRE-MANAK), sports, scouting and scholarships.

What we use AI for

AI makes the work faster, but a chapter counts as checked only once a teacher has matched it against the textbook.

  1. 1

    AI drafts

    Notes are drafted and cross-checked with the help of Claude, by Anthropic.

  2. 2

    Teachers check

    Bharat Choudhary and Vanita Kumari compare them line by line with the NCERT text and primary sources.

  3. 3

    Checked chapters are marked

    A chapter that has passed this review carries this label:

    Sources checked

No label on a chapter yet? Read it with your textbook open.