A homeowner discovered a significant error in their property's sub-registrar office records, where the plot purchased by their mother in 1987 is registered under someone else's name. Despite paying taxes and having approved maps, the original registry shows the correct name, but the official record does not. The homeowner, who later purchased the house from their mother, is seeking guidance on rectifying the name in the sub-registrar's records and determining if the property can be sold in its current state.