Bimbisara in the context of "Great Renunciation"

The Haryanka dynasty was the ruling dynasty of Magadha, according to the Buddhist text Mahavamsa between 544 BC and 413 BC though some scholars favour a later chronology (5th century BCE to first half of 4th century BCE). Initially, the capital was Rajagriha. Later, it was shifted to Pataliputra, near present-day Patna in India during the reign of Udayin. Bimbisara is considered to be the founder of the dynasty.

According to the Mahavamsa, Bimbisara was appointed king by his father, Bhattiya, at the age of fifteen. This dynasty was succeeded by the Shaishunaga dynasty.

Rajgir, old name Rajagriha, meaning "The City of Kings," is an ancient city and university town in the Nalanda district of Bihar, India. Also a Cultural capital of Magadh. It was the capital of the Haryanka dynasty, the Pradyota dynasty, the Brihadratha dynasty, the Mauryan Empire, and it was the retreat center for the Buddha and his sangha. Other historical figures such as Mahavira and king Bimbisara lived there, and due to its religious significance, the city holds a place of prominence in Buddhist, Jain and Hindu scriptures.

Rajgir was the first capital of the ancient kingdom of Magadha, a state that would eventually evolve into the Mauryan Empire. It finds mention in India's renowned literary epic, the Mahabharata, through its king Jarasandha. The town's date of origin is unknown, although ceramics dating to about 1000 BC have been found in the city. The 2,500-year-old cyclopean wall is also located in the region.

Ajatasattu (Pāli: Ajātasattu) or Ajatashatru (Sanskrit: Ajātaśatru) in the Buddhist tradition, or Kunika (Kūṇika) and Kuniya (Kūṇiya) in the Jain tradition (reigned c. 492 to 460 BCE, or c. 405 to 373 BCE), was one of the most important kings of the Haryanka dynasty of Magadha in East India. He was the son of King Bimbisara and was a contemporary of both Mahavira and Gautama Buddha. He forcefully took over the kingdom of Magadha from his father and imprisoned him. He fought a war against the Vajjika League, led by the Licchavis, and conquered the republic of Vaishali. The city of Pataliputra was formed by fortification of a village by Ajatashatru.

Ajatashatru followed policies of conquest and expansion. He defeated his neighbouring rivals including the king of Kosala; his brothers, at odds with him, went to Kashi, which had been given to Bimbisara as dowry and led to a war between Magadha and Kosala.