Which is the first underground hydropower project of Nepal?

Geru ore (Ochre) in Nepal is found in which district?

Sano Bheri is called Uttar Ganga, whereas Karmonasha is called?

Which river of Nepal is called "The Sorrow of Bihar"and "Sorrow of Bengal"?

Identify the incorrect pair

Which of the following is an example of a natural resource?

Which is the largest hydropower project constructed from the private sector?

On the basis of total land area of province, which province has largest forest area?