Humayun's tomb is the tomb of the second mughal emperor in india. it was built by the order of Hamida Banu Begum, Humayun's widow. The construction started in 1562 and was compleated in 8 years.Its design is Chahr Bagh Garden style, which is a Persian-style garden layout and was the first of its kind in the South Asia region. The design of the famous Taj mahal in agra was inspired from Humayuns tomb. Humayun tomb complex is a world heritage site.