The Eiffel Tower was initially built as a symbol for the Universal Exhibition of 1989, a date that marked a century since the French Revolution. But in time it became a symbol of the city itself.
Vatican City (Citta del Vaticano), also incorrectly known as but popularly synonymous with the Holy See (Santa Sede), is the latest and only current Papal state in existence and the temporal seat of the Pope, head of the worldwide Catholic Church.
The palace was built in 1705 for the Duke of Buckingham and was known as Buckingham House. It was in 1837, with the accession of Queen Victoria, that Buckingham Palace became the official royal palace of the British monarch.
Here are some useful contacts to have at your fingertips while you are in Andaman.