Home / Medieval History Batch / HIS_MED_2010_72 Khalji Economic Reforms UPSC Archival Analysis Exam Year 2010 Evidence Source UPSC Level ID: HIS_MED_2010_72 Ref: Satish Chandra, Medieval India Which one of the following Kings of the medieval India began the 'Public Distribution System'? A. Alauddin KhaljiB. BalbanC. Firuz Shah TughluqD. Muhammad-Bin-Tughluq