Qutub Complex | UNESCO World Heritage Site | Delhi | India - stock photo

Qutub complex is an array of monuments and buildings forming Delhi's iconic landmark. The best known structure in the complex is the Qutub Minar, which at 120 meters, is the tallest brick minaret in the world. It is a UNESCO World Heritage Site. It is made of red sandstone and marble. The tower is covered in decorative motifs and calligraphy carved in stone. The complex also includes structures built by the Tughlaqs, Alauddin Khilji and the British, the ruins of several earlier Jain and Hindu temples, and the tombs of Iltutmish, Alauddin Khilji and Imam Zamin.