The concepts from stock market are applicable for trading Bitcoin ? Or I have to study crypto market specifically?
Imho, while the principles are the same, there's one big difference: crypto market is not regulated.
The result is that pump and dumps or other forms of market manipulation is still there and can burn you.
I agree, this is the only negative side of crypto currency market.
For the topic Yes there is a lot of similarities when trading stock market and trading Crypto currency but Forex trading is actually more similar.
Technical analysis is the same but it may surprise you that only a few people who trade in crypto uses technical analysis.
I think you just need to study which coins are worth it to buy.