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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Varsity on mobile

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

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Varsity Certified

An online certification program designed to test your market knowledge and give you the confidence to start your career in capital markets.


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Modules

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

  • But in the article it is mentioned that 20% of funds are distributed on T+ day. Right? ...

    24 Feb 2026
  • Hello Sir, Could you tell me the difference between Net Profit Margin and PAT Margin? As I reckon it should nearly be the same however you have considered a different Net Profit Margin for calculating RoE in DuPont Model and You had gotten a diffe ...

    24 Feb 2026
  • 1350 Manoj Maurya on Volumes

    How does the price increase when the volumes decrease? I mean if we go by the demand supply rule the price should not increase at all if there is a drcrease in market participantseven if it is a smart money or retail participants. ...

    24 Feb 2026
  • Bad strategy. Just better off buying a put option and or sell a call credit spread. ...

    24 Feb 2026
  • Hi! Mr. Rangappa, As long as, Long put strike < Short Put strike .. this is a valid spread , even if Long or short put is ITM,OTM or ATM. right? ...

    23 Feb 2026

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