When you save the file in .ods format and open it again in Excel, some formula type Data Validation cannot be saved. Partially Supported. When you save the file in .ods format and open it again in Excel, some formula type Data Validation cannot be saved.
The Beldar are a historically nomadic caste, originally from Northern India and now inhabiting many other parts of that country. The community are the traditionally natives of North India, and are similar to the Odh communities, who are the natives of west India.
The traditional occupation of the Beldar in Maharashtra was masonry. Many are still employed in the construction industry. The community is entirely landless, and was historically nomadic. A considerable number of Beldar are also employed by the various brick kilns. The 2011 Census of India for Uttar Pradesh, where they were classified as a Scheduled Caste, showed the Beldar population as 189,614.