Content sources & attribution

We respect copyright. Where official material is the source of truth, we link instead of redistributing. Where we author original notes or summaries, they're marked as such.

Official primary sources

• NCERT

  Class 6–12 textbooks (linked, not redistributed)

  https://ncert.nic.in/textbook.php

• NTA — JEE Main

  Official JEE Main syllabus & exam pattern

  https://jeemain.nta.nic.in/

• NTA — NEET UG

  Official NEET UG syllabus & exam pattern

  https://neet.nta.nic.in/

• JEE Advanced (IIT)

  Official JEE Advanced information

  https://jeeadv.ac.in/

• GATE (IISc)

  Official GATE syllabus, paper-wise

  https://gate.iisc.ac.in/

• UPSC

  Official Civil Services syllabus & calendar

  https://upsc.gov.in/

• SSC

  Official SSC exam calendar

  https://ssc.gov.in/

• IBPS

  Official banking exam notifications

  https://www.ibps.in/

• PIB

  Government press releases — current affairs

  https://pib.gov.in/

How our content is made

Chapter notes, flashcards, MCQs and explanations on PrepAtlas are produced with the help of AI and reviewed by our team, using the sources above as reference. They are original summaries, not direct copies. Coverage and review depth vary by exam — we are actively expanding human review, starting with our school (NCERT) content. If you spot an error, email hi@prepatlas.in and we'll review within 48 hours.

Reporting copyright concerns

If you believe content on PrepAtlas infringes your copyright, email legal@prepatlas.in with the URL and a description. We respond within 7 days.