It was built in 1565 A.D. nine years after the death of Humayun, by his senior widow Bega Begam. Inside the walled enclosure the most notable features are the garden squares (chaharbagh) with pathways water channels, centrally located well proportional mausoleum topped by double dome.

Qutub Minar is a minaret located in the Qutab complex. It is a heritage site located in Delhi. Qutub Minar is a tapering tower, which was designed similar to the Minaret of Jam located in Western Afghanistan. The first floor of the tower was built in 12th century. The second, third and fourth floors were built in 13th century and the last floor was completed in 14th century. There were attempts to add a sixth storey to the tower, which failed. This is the victory tower of Mughal, which indicated the beginning of Muslim rule in India.

The Bahá'í House of Worship is dedicated to the oneness of humanity and religion. It also displays in symbol and action the unity of mankind – the pivotal principle of the Bahá'í Faith. People from all religious backgrounds are welcome here. Each Bahá'í House of Worship will become a centre for social, scientific, educational and humanitarian services, living up to its title of "Dawning Place of the Remembrance of God.

India Gate is one of many British monuments built by order of the Imperial War Graves Commission (later renamed Commonwealth War Graves Commission). The architect was Sir Edwin Lutyens, an Englishman who designed numerous other war memorials and was also the principal planner of New Delhi. The cornerstone was laid in 1921 by the duke of Connaught, third son of Queen Victoria. Construction of the All-India War Memorial, as it was originally known, continued until 1931, the year of the formal dedication of New Delhi as the capital of India.

Shah Jahan’s last architectural extravagance, the Jama Masjid towers over Old Delhi and is India’s largest mosque. Commissioned by Shah Jahan in 1650 the mosque took six years to be constructed and was completed in 1656. The massive courtyard of the Jama Masjid can hold up to twenty five thousand worshippers and houses many interesting relics, including an ancient copy of the Quran inscribed on deer skin