Free and open stock market and financial education

Varsity is an extensive and in-depth collection of stock market and financial lessons created by Karthik Rangappa at Zerodha. It is free and openly accessible to everyone and is one of the largest financial education resources on the web. No signup, no pay-wall, no ads.

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Explore stock market lessons in bite size modules, quizzes, and tests.

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Explore all the open-access Varsity modules that cover the entire spectrum of financial literacy and capital markets; everything from savings and taxation to option strategies and technical analysis.


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Recent comments

  • 679 Shubham Gattani on Gamma (Part 2)

    Hi Karthik, The old delta changes with underlying but when calculating the new premium we use the old delta itself and then calculate the new delta? Or do we first calculate new delta and then use the new delta value to calculate new premium? ...

    30 Mar 2026
  • Sir, I want to learn more about IIBS and ways to invest etc. Can you guide/help please? ...

    30 Mar 2026
  • 395 Karthik Rangappa on The Cash Flow statement

    Under the indirect method, you start with PBT and then make adjustments. Since "Dividend received" and "Interest received" are included in Profit Before Tax (they're income in the P&L), they show up in the OA section..but ...

    30 Mar 2026
  • Yeah, thats right. But what is the query? ...

    30 Mar 2026
  • Of course :) ...

    30 Mar 2026

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