With reference to Delhi Sultanate, the Turkan-e-Chihalgani was constituted by __?
[A] Qutubuddin Aibak
[B] Iltutmish
[C] Balban
[D] None of these

The Delhi Sultanate – The Slave Dynasty: Iltutmish (1210-1236 AD) was the third ruler of the Mamluk dynasty of Delhi of Turkic origin. He constituted a corp of 40 loyal slaves Amirs Known as Turkan-i-Chihalgani. A select body of Turkish nobility originally slaves of Iltumish which came into existence during the period of Iltumish to be destroyed by Balban later .