The
 Qutub Minar was commissioned by Qutbuddin Aibak in 1206 CE and 
completed by Sultan Iltutmish in 1236 CE. This minaret is believed to 
have been named after Hazrat Qutubuddin Bakhtiyar Kaki, a Sufi saint 
of Chistiya Silsila. He was revered by Sultan Iltutmish and his 
shrine/dargah is close to the Qutb Complex.
The Qutb Minar is the 
tallest brick minaret in the world (at 72 metres). As per various 
historians this UNESCO World Heritage Site is believed to have been 
inspired by the Minarets of Jam, Ghazni, Bukhara e.t.c. But Historian 
Ziyauddin Desai believed that the Qutb Minar is inspired by a minar in 
Khwaja Siyaposh in Sistan (S-W Afghanistan).
Qutub Minar has a 
total of 5 stories and it was topped by a chattri (installed by 
Ferozeshah Tughluq). The lowermost, and the tallest floor has 24 
flutings. The architecture of the Qutub Minar is such that from a 
distance it would appear like a bundle of reeds ! Inscriptions on the 
minar have been found in Perso-Arabic and Nagari Scripts which shed 
light on its history and the repair works done over it.
Being so 
tall in height the Qutub Minar has often been prone to lightning strikes
 across the ages. It has been damaged and subsequently repaired quite a 
few times across its 816 years old existence by various sultans like 
Ferozeshah Tughlaq (14th Cent CE), Sultan Sikandar Lodi (1489 - 1517 CE)
 and the Britishers (in early 1800's CE).
.......
Sources -
1. Indo-Islamic Architecture by Ziyauddin Desai
2. ASI Sources (Website/Information Board)
2. Wikipedia









 
 
 
