Ghaznavid Invasions & Indian Kingdoms

Exploring Society: India and Beyond Part II | Chapter 4: Turning Tides — 11th and 12th Centuries

A Period of Transition

The 11th and 12th centuries represented a turning point in Indian history. While the previous chapter covered Arab incursions that had limited impact on India, this period saw Turkic^? powers penetrate much deeper into north India despite fierce resistance from native kingdoms. Yet this era was far from just a story of invasions — Indian rulers flourished, great monuments were created, and scholars produced works of lasting brilliance.

The Hindu Shahis — Guardians of the Northwest

In the 9th and 10th centuries, a powerful dynasty known as the Hindu Shahis^? controlled the strategic region from present-day Afghanistan through northern Pakistan to Punjab. They controlled the Khyber Pass^?, one of the main mountain passes through the Hindu Kush range — a route used by invaders, traders, and Buddhist scholars for at least 2,500 years.

With the help of several Indian rulers, the Hindu Shahis resisted multiple attempted invasions. This resistance was crucial, as it protected the gateway to the Indian subcontinent.

Mahmud of Ghazni — The Ghaznavid Campaigns

A Turkic power called the Ghaznavids^? overran the Hindu Shahis. Their ruler Mahmud (often called 'Mahmud of Ghazni') defeated Jayapala in the first decade of the 11th century, and in 1008 overcame his son Anandapala despite support from several north Indian rulers. This gave Mahmud easy access to the Indus plains and beyond.

Mahmud conducted 17 campaigns in India. After each, he returned to Ghazni with enormous plunder. Although he faced strong resistance (from the Chandellas and others) and came close to defeat on some occasions, his large army's rapid marches and daring cavalry attacks proved decisive.

Destruction at Mathura, Kannauj, and Somnath

In 1018, Mahmud reached Mathura, where his own court historian al-Utbi acknowledged the city's enormous wealth and magnificent temples. Mahmud destroyed and looted them, then proceeded to Kannauj. In 1026, another campaign took him to Gujarat and to Somnath (in present-day Saurashtra), then a bustling seaport. Despite fierce local resistance, Mahmud gained the upper hand, destroyed the Somanatha Shiva temple, and plundered its treasures.

Mahmud's campaigns involved destruction, plunder, and the slaughter of tens of thousands, along with the capture of prisoners for slave markets in Central Asia. His biographers depict him as a powerful but ruthless general.

Resistance — Suheldev of Bahraich

Around 1030, Mahmud's nephew Salar Masud launched an attack on the Gangetic region. When he reached Bahraich (in modern Uttar Pradesh), the local ruler Suheldev successfully resisted and Salar Masud fell in battle.

Al-Biruni — A Scholar's View of India

The Persian scholar al-Biruni^? accompanied Mahmud on some campaigns. He learned Sanskrit, read Indian texts, and conversed with Indian scholars. He produced an encyclopaedic survey of Indian religion, philosophy, literature, geography, and sciences, comparing Indian achievements with Greek and Islamic traditions.

Bhaskaracharya — Mathematical Brilliance

While scientific production declined in conquered north India, it continued to flourish elsewhere. Born in 1114 (probably in present-day Maharashtra), Bhaskaracharya^? (Bhaskara II) was one of India's greatest mathematicians. His Lilavati uses lively riddles to teach mathematics; Bijaganita covers advanced algebra; and Siddhantashiromani deals with astronomical calculations. Many of his pioneering techniques took Europe several centuries to rediscover.

Indian Kingdoms That Flourished

Despite the Ghaznavid threat, several powerful Indian kingdoms thrived during this period.

Key Timeline: 11th–12th Centuries