Men are the bread-earners and they are forced to go to such places in order
to secure a gold and descent living. Therefore, as long as you fear Allah,
lower your gaze, avoid mixing with girls and try your level best to please
Allah, you are in the clear in sha Allah.

I live in a muslim country but here the customs are even worse than kafir states of the world, especially in educational institutions where co-education is very normal and ambiance is totally against all the rules of islam but only such institutions have a good edu standard, what to do if there are no good edu institutes academically except for co education? Plz shed light on it