Home / Medieval History Batch / HIS_MED_2009_74 Balban's Internal Consolidation UPSC Archival Analysis Exam Year 2009 Evidence Source UPSC Level ID: HIS_MED_2009_74 Ref: Satish Chandra, Medieval India Which Sultan of Delhi is said to have followed the policy of 'blood and iron'? A. IltutmishB. BalbanC. Jalaluddin Firuz KhaljiD. Firuz Shah Tughluq