Correct Option
The correct option isThe Kushanas
Explanation
The evolution of coinage in ancient India marks a transition from punch-marked coins to die-struck coins. The introduction and standardization of gold coinage are primarily attributed to the foreign dynasties that established rule in the post-Mauryan period.
Detailed Analysis
- The Mauryas: They primarily issued punch-marked coins made of silver (pana) and copper. There is no evidence of the Mauryas issuing gold coins.
- The Indo-Greeks: While the Indo-Greeks were the first rulers to issue gold coins in India, their issuance was not on a large scale compared to later dynasties.
- The Kushanas: The Kushanas, specifically under ruler Wima Kadphises, were the first to issue gold coins on a large scale. These coins were influenced by Roman gold coins and were known for their high purity and weight standard.
- The Guptas: The Guptas issued the largest number of gold coins (known as Dinars) in ancient India, but they came to power several centuries after the Kushanas.
- The Satavahanas: They issued coins made of lead, potin, copper, and bronze. They did not issue gold coins.
Key Takeaway: While the Indo-Greeks were the first to introduce gold coins in India, the Kushanas were the earliest to issue them on a large scale. The Guptas later issued the largest volume of gold coins.