Yadavas of Devagiri in the context of "Vijayanagara"

The Chaulukya dynasty (IAST: Caulukya), also Solanki dynasty, was a dynasty that ruled parts of what are now Gujarat and Rajasthan in north-western India, between c. 940 CE and c. 1244 CE. Their capital was located at Anahilavada (modern Patan). At times, their rule extended to the Malwa region in present-day Madhya Pradesh. The family is also known as the "Solanki dynasty" in the vernacular literature. They belonged to the Solanki clan of Rajputs.

Mularaja, the founder of the dynasty, supplanted the last ruler of the Chavda dynasty around 940 CE. His successors fought several battles with the neighbouring rulers such as the Chudasamas, the Paramaras and the Chahamanas of Shakambhari. During the reign of Bhima I, the Ghaznavid ruler Mahmud invaded the kingdom and raided the Somnath temple during 1024–1025 CE. The Chaulukyas soon recovered, and the kingdom reached its zenith under the rule of Jayasimha Siddharaja and Kumarapala in the 12th century. Several minor dynasties, such as the Chahamanas of Jalor and the Chahamanas of Naddula, served as Chaulukya vassals during this period. After Kumarapala's death, the kingdom was gradually weakened by internal rebellions; uprisings by feudatories; and invasions by the Paramaras, the Ghurids, the Yadavas and others. Taking advantage of this, the Vaghelas, who had earlier served as Chaulukya generals, usurped the power and established a new dynasty in the 1240s.

In 1296, Alauddin Khalji (then known as Ali Gurshasp) raided Devagiri, the capital of the Yadava kingdom in the Deccan region of India. At the time, Alauddin was the governor of Kara in Delhi Sultanate, which was ruled by Jalaluddin Khalji. Alauddin kept his march to Devagiri a secret from Jalaluddin, because he intended to use the wealth obtained from this raid for dethroning the Sultan.

When Alauddin reached Devagiri, the Yadava king Ramachandra retreated to the hill fort, and Alauddin's army thoroughly ransacked the lower city. The defenders were under-prepared for a siege, as the Yadava army was away on an expedition under Ramachandra's son Simhana and the fort of Devagiri had insufficient provisions. Therefore, Ramachandra agreed to a peace treaty, offering Alauddin a large sum of money. However, Simhana soon arrived in the capital and engaged Alauddin in a battle. Alauddin emerged victorious, and forced the Yadavas to agree to a peace treaty. This time, the Yadavas were forced to pay a much larger war indemnity, and had to offer the revenues of the Achalpur province to Alauddin as tribute.