The most famous landmark in Agra, India, is the Taj Mahal. This exquisite mausoleum, built in the 17th century by Mughal Emperor Shah Jahan in memory of his wife Mumtaz Mahal, is an iconic symbol of love and architectural brilliance. Made of white marble adorned with intricate carvings, the Taj Mahal is a UNESCO World Heritage Site and attracts millions of visitors annually, showcasing the rich cultural heritage of India.