यदा यदा हि धर्मस्य ग्लानिर्भवति भारत ।
धर्मसंस्थापनार्थाय सम्भवामि युगे युगे॥
“It is I who descends to earth from time to time to reinstitute the order when the anarchy prevails” – the concept of Divine descend is a phenomenon that speaks about the manifestation of divinity into a form. In Bhagawad Gitā  Shri Kiṣṇa declares that God himself incarnates to eradicate the evil, to put an end to the impious practices and to eliminate the chaos that prevailed in an otherwise peaceful society. These incarnations or the Avatāras is a core concept of Hinduism and being the preserver and sustainer Aspect of God within the Hindu Trinity; they are often associated with Viṣṇu. When pertaining to Avatāras in the Hindu tradition, the most widely associated deity is clearly Viṣṇu. According to the Bhāgavata Purāṇa, Viṣṇu has innumerable Avatāras in unlimited universes, though there are ten major incarnations, known collectively as Daśāvatāra. The concept of Daśāvatāra – ten incarnations of Lord Viṣṇu – is not treated as mere mythological or religious stories in India, but is incorporated in the roots of Indian society in the form of philosophy as well as performing arts and creative arts. The most unusual combination of Daśāvatāra mythology, Indian art forms and the practicality of Indian society is “the Depiction of Daśāvatāra on Indian Coins”.
Old and tarnished, small pieces of metal were how Yaudheya coins were found for the first time by some canal digger way back in early 1800’s in Saharanpur (Uttar Pradesh). After which numerous hoards of tribal coins were found from Western U.P. Rajasthan and all over India and also present day Pakistan. Yaudheya coins caught the attention of great numismatist James Prinsep; but as there was no information available at that time he wrongly assigned these coins to Indo-Greek kings. Later after further research in Indian numismatics the coins were rightly assigned to ‘Yaudheya’ the warrior tribe. A new enchanting chapter of Tribal coins found its place in Ancient Indian History where there is depiction of temples on Yaudheya coins.
These little pieces of metal struck with different designs each tell a story. They have evolved of a period of many centuries. Coins in India were first struck c. 6th century BCE. They were also one of the first coins to ever be struck worldwide. But what happened before that? Why was the need for coins felt? What did people use before the advent of coins?