You can check out above graph to see how the market cap of Rupee has changed over time. The market cap value depends on the value of Rupee on that particular day and number of Rupee in supply at that day.

How is Rupee Market Cap calculated?

The Rupee Market cap is calculated using a simple formula. You can find it below:

Rupee Market Capitalization in USD = Number of RUP in supply X Price of one Rupee in USD

Since the price of Rupee is highly volatile you can see the market cap going up and down a lot. Sometimes price and market cap are not linear to each other due to increase in the supply of coins in the market and stable or decrease in the price of the coin. So you can say that it's not simple to predict the market cap of Rupee or predict the price of Rupee.