Arrival of Islam in India

Published on 16 Oct 2025

Islam first arrived in India via the sea trade routes, along with Islamic invaders and Sufi mystics, and subsequently became a major religion in the Indian sub-continent. Since the early part of the 8th century AD, Arab traders had arrived and traded in the coastal regions. The strengthening of Islam in the Indian subcontinent mainly took place from the 12th century onwards with the arrival of the Delhi Sultanate.

Administrative policies under Delhi Sultanate

The Delhi Sultanate, spanning from the 13th to the 16th century, was a period of significant political and administrative developments in the Indian subcontinent.

• Centralized Authority: The sultan held absolute power and was the highest authority in the state.

• Example: Five additional ministers were appointed to ensure efficient administration such as Diwani-i-Risalat.

• Provincial Administration: The empire was divided into provinces (iqtas) governed by provincial governors (iqtadars).

• Example: The provincial officers included Amir, Mukti, and Shiqdar, etc.

• Revenue System: Land revenue was a significant source of income, collected through the "Zabt" system.

• Example: Kharaj: ½ or 1/3 of total produce collected from non-Muslim peasants as land tax.

• Police and Intelligence: An efficient intelligence network using couriers (Barids) ensured communication and security.

• Example: The law and order of a city were managed by Kotwal.

• Legal System: Islamic law (Sharia) governed the legal system, with Qazis and Muftis responsible for administering justice.

• Example: Sharia or Muslim personal law was followed in civil matters. The Hindus were governed by their own personal law.

• Military Administration: The military was well-structured, comprising cavalry, infantry, and elephants, led by Amirs and Maliks.

• Example: Diwan-i- Ariz was the military department that was commanded by Ariz-i-Mumalik.

• Revenue Assessment: Land assessment was conducted to revise revenue rates. 

• Example: Alauddin Khilji's "Hindu band."

• Infrastructure Development: Public works projects, like canals and sarais (rest houses), were initiated to boost infrastructure.

• Example: Sarais were built by Mohammed Bin Tughlaq on highways for the benefit of the travelers.

• Trade and Commerce: Foreign trade was encouraged, leading to increased revenue and trade links with Persia and China.

• Example: A large number of items were exported to the Persian Gulf countries and West Asia and also to Southeast Asian countries.

• Cultural Patronage: Sultans patronized art, literature, and architecture, fostering Indo-Islamic cultural expression.

• Example: Qutub Minar was constructed by Qutub-ud-din Aibak of the Mamluk dynasty.

• Public Welfare: Some sultans promoted public welfare through grants to religious institutions and charity for the needy.

• Example: Sultans like Muhammad Bin Tughlaq and Firoz Tughlaq provided better irrigation facilities and also takkavi loans which helped in the increased agricultural production.

These administrative policies were instrumental in governing the diverse territories under the Delhi Sultanate and contributed to the shaping of India's administrative history.

Agrarian and Economic reforms of Alauddin Khalji

Alauddin Khilji, one of the most prominent rulers of the Delhi Sultanate, introduced significant agrarian and economic reforms during his reign. His policies aimed to strengthen the state's revenue system, ensure economic stability, and provide for the welfare of his subjects. Here are some of his key agrarian and economic reforms with examples:

• Land Revenue Reforms: The state collected taxes based on the average yield of crops over five years. This measure prevented tax evasion and increased state revenue.

• Example: Alauddin Khilji introduced the "Hindu band" system, a comprehensive land revenue assessment.

• Price Control and Market Regulations: State officials monitored markets and fixed prices to prevent inflation and hoarding.

• Example: Market regulation system known as the "Diwani-i-Riyasat" to control prices was present.

• Taxation Reforms: Alauddin Khilji modified his tax policies to increase the size of his Treasury to pay the salaries of his army and fund his expansionist wars.

• Example: The agricultural tax rate at 50 percent was the highest amount under Khilji.

• Currency Reforms: Standardized currency improved economic transactions and his regime was the first to pay soldiers in cash.

• Example: Silver coin called Tanka was introduced to stabilize currency.

• Famine Preparedness: Alauddin established a grain storage system to store surplus grain during times of plenty.  

• Example: Grain stored in “Sarais” was used during famines to prevent food shortages.

Alauddin Khilji's agrarian and economic reforms were aimed at strengthening the state's finances, ensuring economic stability, and reducing the burden on the common people. While these policies were often criticized for their severity, they had a lasting impact on the fiscal administration of the Delhi Sultanate and were, in many ways, ahead of their time in terms of economic regulation and management

State Policies and Administrative Policies under Muhammad Bin Tughlaq 

Muhammad bin Tughlaq, the 14th-century ruler of the Delhi Sultanate, is known for his ambitious but often controversial state policies and administrative reforms. His reign saw a mix of innovative ideas and administrative challenges.

• Administrative Centralization: Muhammad bin Tughlaq aimed to centralize administration by directly controlling provinces, which he believed would improve governance.

• Example: He created a new district called "Daulatabad" and shifted the capital there from Delhi.

• Currency Reforms: He introduced a token currency made of copper and brass. However, it was poorly received and led to economic turmoil as people did not trust the new coins.

• Example: Copper coin (Jital) was treated at par with gold and silver coins leading to heavy loss in treasury.

• Taxation Policies: The Sultan's main goal was to implement a uniform standard of land revenue across his empire and ensure that no village went untaxed.

• Example: According to Barani, taxation was increased ten to twenty times.

• Agrarian Policies: Muhammad Bin Tughlaq established a separate agriculture department and appointed a minister with the primary aim of increasing land under cultivation.

• Example: Diwan-i-Kohi was the agriculture department.

• Military Reforms: He maintained a strong military and expanded the empire's borders into the Deccan.

• Example: He amassed an army of 3,70,000 men to conquer Khurasan, Iraq, and Transoxiana.

• Patronage of Scholars: Muhammad bin Tughlaq was known for his patronage of scholars and intellectuals, which contributed to the flourishing of art, literature, and science during his reign.

• Example: Ibn Battuta, a Moroccan traveler was appointed as the chief Qazi in his court.

• Public Works: He initiated various public works projects, including the construction of canals and fortifications, demonstrating his interest in infrastructure development.

• Example:  He established a “Famine Code” to relieve the victims of Famine.

• Experimentation and Innovation: Muhammad bin Tughlaq's reign was characterized by experimentation and innovation in governance, although some of his ideas faced significant challenges and resistance.

• Example: The shift of capital to Daulatabad was reversed due to popular outrage.

Overall, Muhammad bin Tughlaq's rule was marked by a mix of visionary policies and administrative difficulties. His intentions were often progressive, aimed at improving governance and the welfare of his subjects, but many of his policies faced practical challenges and opposition, making his reign one of the most intriguing and debated periods in Indian history.

Tags:
History & Culture

Keywords:
Arrival of Islam in India Islamic invaders Islamic architecture Sufi mystics AD 8 th centuary Arab traders Delhi Sultanate iqtas Iqta iqtadars Diwani i Risalat Zabt Kharaj Amir Mukti shiqdar Barids Kotwal Sharia islamic law Muslim personal law Malik Diwan i Ariz Qazis and Muftis Ariz i Mumalik Alauddin Khilji Hindu band sarais Mohammed Bin Tughlaq MBT Indo Islamic culture Qutub Minar Qutub ud din Aibak Mamluk dynasty Firoz Tughlaq takkavi loans Diwani i Riyasat Tanka Khilji Daulatabad Jital Barani Diwan I Kohi Khurasan Iraq and Transoxiana Ibn Battuta Famine Code

Syllabus:
General Studies Paper 1

Topics:
Indian Heritage and Culture