The Delhi Sultanate
Introduction
The DELHI SULTANATE refers to five successive DYNASTIES that ruled from Delhi between 1206 CE and 1526 CE. This period marked the ESTABLISHMENT of Muslim rule in North India. The Sultanate INTRODUCED new administrative systems, ARCHITECTURAL styles, and cultural influences.
1. The Five Dynasties
| Dynasty | Period | Key Ruler(s) |
|---|---|---|
| Slave (Mamluk) | 1206–1290 | Qutb-ud-din Aibak, Iltutmish, Razia Sultana, Balban |
| Khalji | 1290–1320 | Alauddin Khalji |
| Tughlaq | 1320–1414 | Muhammad bin Tughlaq, Firoz Shah Tughlaq |
| Sayyid | 1414–1451 | Khizr Khan |
| Lodi | 1451–1526 | Bahlul Lodi, Sikandar Lodi, Ibrahim Lodi |
2. The Slave Dynasty (1206–1290)
Qutb-ud-din Aibak (1206–1210)
- Founded the Slave Dynasty and the Delhi Sultanate
- Built the QUWWAT-UL-ISLAM mosque in Delhi
- Started construction of the QUTB MINAR
- Known as 'Lakh Baksh' (giver of LAKHS) for his generosity
Iltutmish (1211–1236)
- Considered the TRUE founder of the Delhi Sultanate
- Made Delhi the CAPITAL
- Completed the Qutb Minar
- Introduced the SILVER TANKA (currency) — the basis of the rupee
- Created a group of 40 NOBLE TURKISH SLAVES (Turkan-i-Chahalgani)
Razia Sultana (1236–1240)
- FIRST and ONLY woman ruler of the Delhi Sultanate
- Very CAPABLE — efficient administration, good general
- Faced OPPOSITION from male nobles
- Married a nobleman; was KILLED in battle
Balban (1266–1287)
- STRONG ruler who focused on royal authority
- Believed the Sultan was God's SHADOW on earth ('Zil-i-Ilahi')
- Suppressed REBELLIONS and maintained LAW and ORDER
- Introduced STRICT court ceremonies to enhance royal PRESTIGE
3. The Khalji Dynasty (1290–1320)
Alauddin Khalji (1296–1316)
Alauddin is one of the MOST SIGNIFICANT rulers of the Delhi Sultanate.
Military Achievements
- DEFEATED the Mongols several times — saved India from Mongol invasion
- CONQUERED Gujarat, Ranthambore, Chittor, Malwa, and the Deccan
- His general Malik Kafur led CAMPAIGNS to South India
Economic Reforms
- CONTROLLED prices of essential goods (grains, cloth, etc.)
- Established MARKET regulations — strict monitoring
- Fixed SALARIES for officials and soldiers
- Land REVENUE was fixed at 50% of the produce
Administration
- Maintained a LARGE standing army
- Introduced the DAAG system (branding of horses)
- SPIES reported on officials and nobles
- BANNED social gatherings of nobles without permission
4. The Tughlaq Dynasty (1320–1414)
Muhammad bin Tughlaq (1325–1351)
One of the most CONTROVERSIAL rulers in Indian history — BRILLIANT but IMPRACTICAL.
| Project | Description | Result |
|---|---|---|
| Transfer of capital | Moved capital from Delhi to DAULATABAD (Deccan) | FAILED — people suffered; capital moved back |
| Token currency | Introduced COPPER coins with same value as silver | FAILED — widespread FORGERY |
| Khurasan expedition | Planned conquest of Khurasan (Persia) | FAILED — ABANDONED |
| Taxation in Doab | Increased taxes in the Ganga-Yamuna region | FAILED — led to FAMINE and revolt |
Despite his FAILURES, Muhammad bin Tughlaq was a SCHOLAR — he knew philosophy, medicine, mathematics, and calligraphy. He was also TOLERANT towards Hindus.
Firoz Shah Tughlaq (1351–1388)
- More PRACTICAL than Muhammad bin Tughlaq
- Built CANALS for irrigation
- Established HOSPITALS and charitable homes
- Reduced TAXES
- BUT imposed JIZYA (tax on non-Muslims)
Timur's Invasion (1398)
- Timur (Tamerlane) from Central Asia INVADED India
- SACKED and PLUNDERED Delhi
- The Sultanate was WEAKENED permanently
5. The Sayyid and Lodi Dynasties
Sayyid Dynasty (1414–1451)
- Ruled a SMALL territory around Delhi
- WEAK rulers — could not control nobles
Lodi Dynasty (1451–1526)
- First PASHTUN (Afghan) dynasty to rule Delhi
- Sikandar Lodi moved the capital to AGRA
- Ibrahim Lodi was DEFEATED by Babur at the FIRST BATTLE OF PANIPAT (1526) — ending the Sultanate
6. Administration Under the Sultanate
Central Government
- Sultan: Absolute ruler; head of state and military
- Wazir: Prime Minister; in charge of FINANCE
- Diwan-i-Arz: Military department
- Diwan-i-Risalat: Department of religious affairs
Provincial Administration
- The empire was divided into PROVINCES (iqta)
- Each province was governed by an IQTADAR or MUQTI
- IQTADARs collected taxes and maintained troops
- SULTAN could transfer or dismiss iqtadars
Land Revenue
- Land was CLASSIFIED and TAXED accordingly
- STATE share was usually 1/3 to 1/2 of produce
- Payment could be in CASH or KIND (produce)
7. Society and Culture
Social Structure
- MUSLIMS: Nobles ( aristocracy), theologians (ulama), soldiers, traders, artisans
- HINDUS: rulers (rajas), merchants, peasants, artisans, and 'untouchables'
- INTERMARRIAGE was RARE but cultural SYNTHESIS occurred
Architecture
- INDO-ISLAMIC architecture developed
- Use of ARCHES, DOMES, and MINARETS
- Qutb Minar (73 m tall) — most FAMOUS monument
- Alai Darwaza — beautiful gateway built by Alauddin Khalji
- Tomb of Ghiyas-ud-din Tughlaq
Language and Literature
- PERSIAN became the court language
- URDU began developing — a MIX of Persian, Arabic, Turkish, and local languages
- Amir Khusrau (1253–1325) — famous poet and musician; wrote in Persian and Hindavi
ICSE Exam Focus
2-mark questions
- Who founded the Delhi Sultanate?
- Name the FIVE dynasties of the Delhi Sultanate.
- What was the DAAG system?
4-mark questions
- Describe the ADMINISTRATION of Alauddin Khalji.
- Why is Muhammad bin Tughlaq considered a 'BRILLIANT FAILURE'?
- What were the contributions of the Sultanate to INDO-ISLAMIC architecture?
6-mark (essay) questions
- Compare and contrast the RULE of Alauddin Khalji and Muhammad bin Tughlaq.
- Discuss the ADMINISTRATIVE and ECONOMIC system of the Delhi Sultanate.
Self-Test
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Why is ILTUTMISH considered the TRUE founder of the Delhi Sultanate? Answer: He made DELHI the capital, completed the Qutb Minar, introduced the silver TANKA, and secured RECOGNITION from the Caliph of Baghdad.
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What were ALAUDDIN KHALJI'S market reforms? Answer: He CONTROLLED prices, appointed market OFFICERS (shahna), fixed SALARIES, and punished HOARDERS and black-marketeers. He ensured GOODS were available at FIXED prices.
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Why are Muhammad bin Tughlaq's projects called 'BRILLIANT but IMPRACTICAL'? Answer: His ideas were INNOVATIVE (token currency, capital transfer) but poorly EXECUTED. He did not think through PRACTICAL problems, leading to SUFFERING and FAILURE.
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What was the IQTA system? Answer: The empire was divided into IQTAS (provinces) governed by IQTADARs. Iqtadars collected taxes and maintained troops. They could be TRANSFERRED by the Sultan.
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How did the Delhi Sultanate contribute to INDO-ISLAMIC CULTURE? Answer: Through architecture (arches, domes, Qutb Minar), language (Persian became official, Urdu developed), music (Amir Khusrau), and the SYNTHESIS of Indian and Islamic traditions.
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Why did the Delhi Sultanate DECLINE? Answer: WEAK successors, REBELLIONS by nobles, FINANCIAL problems, the TIMUR invasion (1398), and ultimately the DISLOYALTY of nobles that led to Babur's victory at Panipat (1526).
