Burj Khalifa of Dubai is a building with many world records. The tower designed to resemble the Hymenocallis flower is not only the tallest building in the world but it is also the tallest free-standing structure, elevator with the longest travel distance and the building with the highest number of floors in the world. The construction of the building commenced in 2004 and it was officially declared open in 2010. Named after the president and ruler of Abu Dhabi Sheikh Khalifa bin Zayed al Nahyan it is dedicated in his honour. The Burj Khalifa redefined the architectural and engineering possibility of constructing a building with a remarkable height. The Burj is designed combining innovative technologies and cultural influences. You also see that the design embodies references to Islamic architecture with a touch of modernization, which makes it on par with the global community. The building houses eight hotels, luxury apartments, office complexes as well as a range of other facilities. The observation deck of Burj Khalifa has the most spectacular views of the Dubai metropolis and the Middle Eastern skyline. During the nighttime, the view gets even better when the city lights come on.