One of the busiest airport of the world is Dubai airport. I recently visited Dubai airport and that was my first visit.
The airport is so huge for which I think a person might take half a day to take the whole look of the airport end to end.
I have been to so many international airport but Dubai airport was an exceptional one. The custom clearances and the security check I so high that no one can even dare to do something illegal. This tight security really impressed me a lot. The airport is so beautiful made and very clean. The availability of cab is so high that we dont need to stand in a cue. should be visited atleast once in a life.