Kasi was the first of the sixteen to attain political distinction and the Mahavagga, a volume of the second book of the Theravadin Vinaya Pitaka (a Buddhist text), gives us the impression that its rise to power was at the cost of its neighbour Kosala. However, with the accession of a ruler named Prasenjit in Kosala, Kasi was defeated and Kosala gained what it had lost earlier on. At the same time, to the west was the state of Vatsa under King Udayana who had an intense rivalry with king Pradyota of Avanti. Both these states were also very powerful. Magadha arose in this context and it is believed that it only became important in the 6th century BCE. Bimbisara, the founder of the Haryanka dynasty of Magadha who took it to heights of power. Before that, a Jataka story implies that Magadha may have been in fact inferior to Anga. The conquest of Anga by Bimbisara marked the beginning of the rise of the most powerful …show more content…
His dynasty, Saisunaga dynasty was supplanted by Mahapadma who began the formidable Nanda dynasty. There is unanimity among scholars that the Nanda rulers were of non-Kshatriya and humble origin. To the Nanda rulers, especially Mahapadma, belong the credit of expanding the authority of Magadha over the entire Ganga valley and possibly, Kalinga too. Because of Magadha’s access to considerable resources from the agrarian sector, its rulers were able to keep a huge standing army and they were undoubtedly the most formidable power in north India at the time of the Macedonian invasion in Punjab (327 BCE). By 324 BCE, the Nanda rule came to an end when Chandragupta Maurya overthrew the last Nanda king. Under the Mauryas, Magadha would grow to become an