The Thirteenth Century: Mamluk Dominance (1206-1290)

Focus: The transition from military expansion to stable civil administration.
Key Theme: The struggle for supremacy between the Sultan and the Turkish nobility (Chahalgani).

1. Governance under the Mamluks

Iltutmish's Legacy: Established the Iqta as the primary source of state revenue and military support.
Razia Sultan (1236-40): Her failure was not just due to gender, but her attempt to promote non-Turks (like Yaqut) to break the Turkish racial monopoly.
Banu-i-Chahalgani: The 'Corp of 40' became the real power-pullers after Iltutmish, leading to a period of puppet monarchs.

Blood and Iron Policy: A ruthless crackdown on rebellious Samantas and internal bandits (Mewatis).
The destruction of the 40: Systematically poisoned or exiled the members of the Chahalgani to restore absolute monarchical power.
New Theories of Kingship:
- Niyabat-i-Khudai: The Sultan as the deputy of God.
- Zill-i-Allah: The Shadow of God on Earth.
Court Etiquette: Introduced Persian rituals like Sijda (Prostration) and Paibos (Kissing the Sultan's feet) to emphasize royal distance.
Military: Created the Diwan-i-Arz (Ministry of War) to manage the army independently of the Wazir (Finance).

Balban's Nobility: While he crushed the Turkish 40, he remained a staunch racial supremacist, refusing to appoint Low-born or Indian-converts to high offices.
External Threat: The 13th century was defined by the Mongol shadow; Balban never left Delhi for distant conquests because he needed to be ready for a Mongol strike from the NW.
Currency Continuity: The Silver Tanka introduced by Iltutmish remained the standard for nearly 600 years (until the British era).