The famous monument built in memory of a Mughal emperor's wife is the Taj Mahal. Located in Agra, India, the Taj Mahal was commissioned by Emperor Shah Jahan in the 17th century to honor his beloved wife, Mumtaz Mahal, who died during childbirth. This UNESCO World Heritage Site is widely regarded as a masterpiece of Mughal architecture, blending Persian, Islamic, and Indian styles. The Taj Mahal is renowned for its stunning white marble structure, intricate carvings, and beautifully landscaped gardens, symbolizing love and devotion. It attracts millions of visitors annually, making it an enduring cultural icon.