The Chauhan dynasty was a prominent Rajput dynasty that ruled parts of northern India, particularly in the region of modern-day Rajasthan, during the medieval period. They are best known for their capital at Ajmer and their stronghold at Chittorgarh. The dynasty reached its peak under the leadership of Prithviraj Chauhan, who is celebrated for his military prowess and resistance against invasions. The Chauhans played a significant role in the history of India, particularly in the conflicts against the Ghurid Empire. Their legacy includes numerous forts and temples, showcasing their architectural achievements. The dynasty's decline began in the 12th century due to internal strife and external pressures, leading to their eventual conquest by Muhammad Ghori.