jewelry worn by Limbu women. In a traditional house of the Limbu, the skirting of the wall is generally painted manually with red mud paint. This is also a symbolic representation of the patuka or the belt worn by the Limbu women. The major distinct element of the house in the muring-sitlam or the main pillar/column of the house which is in the centre of the house in the ground floor. This pillar is generally believed by the Limbu people as the shrine where Yuma goddess resides in the house. Thus, to pay their gratitude they perform ritualistic prayers and offerings around the pillar, usually twice a year. These houses can be found at Eastern Nepal and western part of Sikkim, India. These houses are similar to other communities due to acculturation between different communities living in the vicinity. The evolution of the form and spaces of the houses have been inspired by the everyday lifestyle and culture of the people which is similar in many communities. Therefore, nowadays a Limbu house is difficult to identify through an exterior perspective. Use of geometrical shapes as circle, triangle and square in certain pattern, painted with different colors can be found on the facade of the buildings which is only done by limbu tribe. Besides that, display of the symbol called Silam-sakma (a ritualistic element used by the phedangmas or tribal priests) in the house elevation has been a symbol/logo for identifying with the Limbu community. This symbol is diamond shaped and has 9 concentric diamond layers supported by two axes at the centre, one vertical and one horizontal. These days, this symbol is seen in places like the entry gates, balcony railing of the house, etc. It is also worn by the community people on their left chest during an event. Currently, the traditional houses are endangered. People are also unable to bear expenses for wood carvings for the embroideries which has resulted in the extinction of local craftsmen and hence the traditional design itself. Flag The Limbu people have their own flag. The blue represents the bodies of water and the sky, the white represents air and peace, and the red represents the earth and pure blood of the Limbu people. The sun in the centre represents various Limbu spiritual practices and everyday living. The use and recognition of the flag ended in the eighteenth century during the Gorkha invasion.