Don't confuse GCAA with EK...EK want pilots with 4000hrs.....2000hrs jet..no debate....(not sure how anyone could confuse the two...SHK Ahmed maybe!!!)
GCAA require the ICAO minimum...200hrs..ish to be a f/o or s/o with an Emarati airline...
Ketek is someone with knowledge(not sure of what tho')....
EK cadets have 200hrs...and occupy the RHS of an EK 330 or 777..so i assume the GCAA allow GCAA CPL holders to fly GCAA registered planes ....