Proportion see below Adopted on 16 December 1962 | ||
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Design A combination of two red pennons (pennants) with the large blue border around the unique shape of two overlapping right triangles: the smaller upper triangle bears the white stylized moon (the rising sun on the horizontal crescent moon) and the larger lower triangle displays the white twelve-pointed sun |
World largest human national flag of nepal
The national flag of Nepal (Nepali: नेपालको झण्डा) is the world's only non-quadrilateral national flag. The flag is a simplified combination of two single pennons, the vexillological word for a pennant. Its crimson red is the colour of the rhododendron, the country's national flower. The blue border is the colour of peace. Until 1962, the flag's emblems, the sun and the crescent moon, had human faces. They were removed to modernize the flag.
Contents
- World largest human national flag of nepal
- Symbolism
- Flag layout
- National Flag
- Aspect ratio
- Incorrect versions
- References

The flag was adopted, with the formation of a new constitutional government, on December 16, 1962. The individual pennants had been used for the preceding two centuries and the double pennant since the 19th century. The flag borrows the basic design from the original design, which has been in use for more than 2,000 years.

Symbolism

The flag was adopted after Prithvi Narayan Shah unified all small principalities of Nepal. In modern times the concept of the flag has changed to have a different meaning. The blue border symbolizes peace and harmony. The crimson red is Nepal's national color, and it indicates the brave spirits of the Nepalese people. The two triangles symbolize the Himalaya Mountains. The depiction of celestial bodies represents permanence, the hope that Nepal will last as long as the sun and the moon.
The moon symbolizes that the Nepalese are soothing and calm, while the sun symbolizes fierce resolve. The moon also symbolizes the shades and the cool weather of the Himalayas, whereas the sun symbolizes the heat and the high temperature at the lower part (Tarai) of Nepal. Another interpretation: The flag's shape could also symbolize a Nepalese pagoda – as noted by local Nepalese, placing a mirror at the hoist side will generate an image of a pagoda.
Flag layout

There is a precise description of the Nepalese national flag in the Constitution of the Kingdom of Nepal, Article 5, Schedule 1, adopted 9 November 1990.
National Flag
(A) Method of Making the Shape inside the Border

(B) Method of Making the Moon

(C) Method of making the Sun

(D) Method of Making the Border
(23) The width of the border will be equal to the width TN. This will be of deep blue colour and will be provided on all the sides of the flag. However, on the five angles of the flag the external angles will be equal to the internal angles.(24) The above mentioned border will be provided if the flag is to be used with a rope. On the other hand, if it is to be hoisted on a pole, the hole on the border on the side AC can be extended according to requirements.Explanation: The lines HI, RS, FE, ED, JG, OQ, JK and UV are imaginary. Similarly, the external and internal circles of the sun and the other arcs except the crescent moon are also imaginary. These are not shown on the flag.
Aspect ratio
According to the stated geometric construction law, the circumscribing rectangle has an irrational ratio of:
≈ 1:1.21901033… ( A230582). This ratio is the least root of the quartic polynomial
and arises from the addition of the blue border after construction of the red field. The bounding rectangle of the red field alone has the rational aspect ratio 3:4 (=1:1.333…).
The flag of Nepal is the only national flag in use with an aspect ratio less than one (meaning it is taller than it is wide).
Incorrect versions
Because the shape of the flag of Nepal is hard to reproduce, in many situations the flag is used incorrectly. These typically have a white area to make the flag a 3:2 ratio. An example is the Nepalese Flag used at 2016 Summer Olympics.