What is the minimum internal income required over the last 5 years for a Metropolitan City?

How many wards does Kalaiya sub metropolitan city have?

Which province has Birendranagar (Surkhet) as its permanent capital?

Which province has the least Sex ratio?

Which district has the structure of a Plough?

Which government body is responsible for the classification of Local Levels into 4 parts in Nepal?

Which are the largest and smallest districts of Inner Terai in terms of area respectively?

Which district has the highest number of sub-metropolitan cities (Ghorahi and Tulsipur)?