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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Impact cost and how it can ruin a trade Play
5 types of share capital Play
How OFS allotment is done Play
Building a mutual fund portfolio Play


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

  • 1082 Savita on Max Pain & PCR Ratio

    when we calculate max pain to option writers on diffferent strikes eg if we assume market will expire on 7700 strike, then call oi on 7500 strike is 100 we multiply 200 x 100 and calculate loss of call option writetrs in rs. but 100 oi means 100 cont ...

    15 Mar 2026
  • 1948 Jyotish on Single Candlestick patterns (Part 1)

    While studying Marubozu candles, I understood that the textbook definition (open = high and close = low, or vice versa) rarely happens exactly in real markets. Small differences between these values usually appear. My question is: how much de ...

    15 Mar 2026
  • 933 Rama Reddy on The Central Pivot Range

    The CPR is not available in Kite , Can you guide to find this indicator. ...

    15 Mar 2026
  • 211 Vibhu Bhushan on Options M2M and P&L calculation

    This was really helpful. One quick question, the margin requirements in the option increases during the day only or it is done by the end of the day once. Why I am asking this is because I have seen margin requirement changes massively for the nex ...

    15 Mar 2026
  • 1333 Mohnish on Multiple candlestick patterns (Part 1)

    you have mentioned about not taking trade if length of a candle is less than 1 percent . so is this valid also in multiple candle stick pattern . and how should we calculate length of candle - from previous day close or todays open?? ...

    15 Mar 2026

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