There are lots of learning institute who offers various courses like trading basics, fundamental of stock trading, basic Course in Technical Analysis, Advance Course in Technical Analysis etc. There is a various website which you can go take the courses like Udemy, coursera, Share market Shiksha, Nifty tarding academy etc.
(Source: https://www.quora.com/What-courses-available-on-learning-the-stock-market )
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