CFA , FRM and CMT have recognized certifications at the global level for Forex and stock markets. CTA is particularly paying attention to Technical Analysis which plays a huge role in Forex. Besides this, there is a Government of India Certification on Foreign Exchange and Treasury Markets. However, if you want to learn the fundamental and technical analysis you can join any institute. There is various institute like
Radical Institute of stock market,
Sharemarketshiksha
Maheswari institute,
Arihant capital market,
Kalpataru Institute of capital market,
etc.
(Source: https://www.quora.com/What-certification-is-there-for-forex-stock-market)
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