The Taj Mahal is a famous mausoleum located in Agra, India that was built by the Mughal emperor Shah Jahan as the final resting place for his wife Mumtaz Mahal. The complex includes the main white marble mausoleum containing the tombs of Shah Jahan and Mumtaz Mahal, as well as several additional structures. It represents the power and glory of the Mughal Empire and is considered a symbol of love between Shah Jahan and Mumtaz Mahal. The Taj Mahal's architecture and design incorporates elements like symmetry, Islamic architecture, and the golden ratio.