In April 2026, which country officially launched the 'Digital Rupee (Retail) 2.0' with integrated offline payment capabilities?

A bag contains ₹1, 50 paise and 25 paise coins in the ratio 5 : 6 : 8. If the total amount is ₹210, find the number of 50 paise coins.

What is the currency of Japan?

With reference to 'Special Drawing Rights' (SDR) of IMF, consider the following: 1. It is a currency created by the IMF. 2. Its value is based on a basket of five currencies: US Dollar, Euro, Chinese Renminbi, Japanese Yen, and British Pound. Which is correct?

The 'Yuan' is the official currency of which country?

In early 2026, which country became the first in the world to launch a nationwide digital currency (CBDC) for all retail transactions?