Explanation: Bhutan, officially known as the Kingdom of Bhutan, is a small, landlocked country located in the eastern Himalayas. It shares borders with India to the south, east, and west, and with China to the north. Bhutan has its own national currency called the Ngultrum (BTN), which is pegged to the Indian Rupee (INR). This unique arrangement means that the Ngultrum is valued at par with the Indian Rupee, and Indian Rupees are also accepted as legal tender in Bhutan.
The Ngultrum was introduced in 1974, replacing the Indian Rupee as the primary currency. The currency is issued by the Royal Monetary Authority of Bhutan, the country's central bank. The Ngultrum is subdivided into 100 chetrum, although chetrum coins are no longer in circulation due to their low value.
The close economic ties between Bhutan and India are reflected in this currency arrangement. Bhutan relies heavily on India for trade, aid, and economic support. The pegging of the Ngultrum to the Indian Rupee ensures stability in the exchange rate and facilitates trade between the two countries.
In the context of Indian general knowledge, it is important to recognize that while Bhutan is closely associated with India, it maintains its own distinct identity, including its own currency. This question tests the knowledge of the specific currency used in Bhutan and the ability to identify when none of the given options are correct, as indicated by the "NOTA" option.
Understanding the currency of Bhutan is part of a broader knowledge of the economic and political landscape of South Asia. It is particularly relevant for students preparing for competitive examinations such as the UPSC, SSC, and various state PSC exams, where questions on the geography, economy, and political relations of South Asian countries are common.