Original sentence: many doubt especially upper caste Hindu that BSP is an anti upper caste party which is pure propaganda
Edited sentence: Due to BSP's strong anti Brahminical ideology and ardent social justice policies many doubt especially upper caste Hindus that BSP is an anti upper caste party which is pure propaganda.in this situation Poverty is seen as the result of Social and Political Powerlessness rooted in the brahminical System.the BSP argue that whether we attempt to establish Capitalism, Communism or Socialism, it would make no difference as long as the power is in Brahminical style