Correct Answer:
Option D - After ending the rule of slave dynasty, Jalal-ud-din-Firoz Khalji founded Khalji Dynasty on 13 June 1290 AD. In 1296 AD Ala-ud-din- Khalji who was his son-in law, dethroned him. Ala-ud-din was the first Sultan who attacked on south India. He successfully resisted the Mongol invasion more than 12 times. During his period, he established ' Price control system'. He constructed Alai Darwaza.
D. After ending the rule of slave dynasty, Jalal-ud-din-Firoz Khalji founded Khalji Dynasty on 13 June 1290 AD. In 1296 AD Ala-ud-din- Khalji who was his son-in law, dethroned him. Ala-ud-din was the first Sultan who attacked on south India. He successfully resisted the Mongol invasion more than 12 times. During his period, he established ' Price control system'. He constructed Alai Darwaza.