Qutb-ud-din Aibak | 1206–1210 | - Founder of the dynasty
- Slave of Muhammad Ghori
- Built Qutub Minar (started)
- Known as Lakh Baksh (giver of lakhs)
- Died while playing polo (chaugan) |
Aram Shah | 1210–1211 | - Aibak’s son
- Weak ruler
- Removed by Iltutmish |
Iltutmish | 1211–1236 | - Real consolidator of Delhi Sultanate
- Introduced Iqtadari system
- Made Delhi capital
- Completed Qutub Minar
- Recognized by Caliph of Baghdad |
Rukn-ud-din Firoz | 1236 | - Son of Iltutmish
- Incompetent, indulged in luxury
- Killed |
Razia Sultana | 1236–1240 | - First and only Muslim woman ruler of India
- Faced opposition from Turkish nobles (Chahalgani)
- Defeated and killed |
Bahram Shah | 1240–1242 | - Placed by Turkish nobles
- Weak ruler |
Masud Shah | 1242–1246 | - Ineffective, removed |
Nasir-ud-din Mahmud | 1246–1266 | - Nominal ruler
- Real power with Balban (as Naib or regent) |
Ghiyas-ud-din Balban | 1266–1287 | - Strongest ruler
- Crushed nobles and robbers
- Introduced Zarb-e-Adal (iron justice)
- Promoted strict court discipline
- Declared king as representative of God |
Kaikubad | 1287–1290 | - Grandson of Balban
- Weak ruler
- Killed by Jalal-ud-din Khalji who ended the Slave dynasty |