In ancient India, kings were often considered to be divine or semi-divine, and their authority was believed to be derived from the gods.

The Arthashastra, written by Kautilya, is an ancient Indian treatise that provides detailed guidance on statecraft, including the duties and responsibilities of a king.

The Arthashastra emphasizes the importance of a king's military strength and his ability to protect the kingdom from external threats.

Manu, the author of the Manusmriti, emphasized the importance of dharma in kingship, arguing that a king should rule in accordance with the principles of righteousness and justice.

Rajadharma refers to the duties and responsibilities of a king, as outlined in ancient Indian texts such as the Arthashastra and the Manusmriti.

In ancient India, the authority of a king was often believed to be derived from the gods, giving him a divine right to rule.

The Mahabharata contains the story of Yudhisthira, who is considered to be a chakravartin, a universal ruler who conquers the entire world.

The arrival of Islam in India brought new ideas about kingship, including the concept of a caliphate, which influenced the political thought of Muslim rulers.

Akbar, the Mughal emperor, is known for his policies of religious tolerance and his efforts to promote justice and equality among his subjects.

Naya dharma refers to a new code of conduct for kings, emphasizing justice, equality, and religious tolerance, as advocated by some medieval Indian rulers.

The Arthashastra discusses the concept of digvijaya, or military conquest, as a means of expanding a kingdom's territory and power.

In medieval India, the authority of a king was often believed to be derived from divine sanction, giving him a sacred and inviolable status.

Harsha, the ruler of the Harsha Empire, is known for his patronage of art, literature, and music, and his court was a center of cultural activity.

Dharmavijaya refers to a military conquest undertaken to uphold religious principles or to protect the dharma, as advocated by some medieval Indian rulers.

In medieval India, religious beliefs played a significant role in shaping the concept of kingship, with many rulers claiming divine authority or seeking legitimacy through religious rituals and ceremonies.