This paper published in the journal Indian Journal of Traditional Knowledge is an attempt to discuss the traditional knowledge of elderly people, their role and highlights many areas where it can be useful for elderly themselves. At present, the loss of biological diversity and erosion of traditional knowledge systems (TKS) are issues of great concern. Most of these knowledge systems are unique and are often known only to a few individuals or communities. This traditional knowledge includes mental inventories of local biological resources, animal breeds, local plants and crop and tree species. Read More