The Qutb Complex is a UNESCO World Heritage Site located in Delhi, India. It features several historical monuments, including the famous Qutb Minar, which is the tallest brick minaret in the world. The complex showcases Indo-Islamic architecture and dates back to the 12th century, reflecting the rich cultural heritage of the region. In addition to the Qutb Minar, the complex includes the Quwwat-ul-Islam Mosque, one of the earliest mosques built in India, and the Iron Pillar of Delhi, known for its rust-resistant composition. These structures highlight the artistic and architectural advancements of the time.