There is no doubt in the vastly scattered terminal...

There is no doubt in the vastly scattered terminals and cleanliness at this airport. Clean like anything. Facilities of sanitized n heated pot toilet seat , drinking water from filtered machine with an option of hot water. Branded showrooms to purchase any last minute gifts.

Wat was astonishing was that there was no currency exchange atleast on terminals 101 to 552
Lamguage definitely is a barrier with security n screening officers but some know little bit.
U can gey starbucks here.