I have few concerns regarding this, say BTC does Hit 100k suddenly (like it did when it jumped to 19k about a year ago) at some point, will Any Exchange actually accept buying my ONE (1 BTC) and give me Cash 
?.....
Which Trusted International Exchanges should I deal with to sell my BTC in exchange for Fiat ??...
I am from Dubai, we have here a website called Bitoasis, but am hesitant, I have a feeling that many exchanges will refuse buying my BTC for real cash WHEN BTC hits huge numbers 30-100k $...
plz correct me if am wrong...
?.....Which Trusted International Exchanges should I deal with to sell my BTC in exchange for Fiat ??...
I am from Dubai, we have here a website called Bitoasis, but am hesitant, I have a feeling that many exchanges will refuse buying my BTC for real cash WHEN BTC hits huge numbers 30-100k $...
plz correct me if am wrong...
Be calm. When (if) BTC price will come to 100k everyone will want to buy it due to the crowd psychology.