Credit where it's due @Nirmalfx, That bottom up arrow made a good target for that little retracement. I took 24 and 26 pips out of it (Demo account) - Sadly I was out of the room for the low spot of the move.
I see now that this was a retracement targets in anticipation of an up - move against the trend. It could have been clearer in your original post, but I see English is not your first language and I jumped to conclusions.
It could give good entry points for a continuation, although I see your Red arrows (Same chart) give decent "reversal signals" - that's why I took 2 trades - I was going to close one at the target and let the other run. In fact I did move my stop to small profit and then accidentally closed it out
It's a shame I didn't understand in the early part of the thread. Now I understand your reference to "use your own discretion" and "Price action"
Welcome in lad, I think you may have something here. we'll see from your later posts.