Explanation

The national flag of Nepal is the world's only national flag that is non-quadrilateral in shape.

The flag is a simplified combination of two single pennons

 Nepal Capital is Kathmandu.

Nepal Currency is Nepalese Rupee.

Nepal official language is Nepali.

Nepal located is in Continent Asia.

Nepal Primary Religion is Hindu, Buddhism, Islam.

Nepal Head of Govt. is Prime Minister – Pushpa Kamal Dahal

Nepal Parliament called Federal Parliament of Nepal.