Tamil nadu govt opted Tamil letter instead of Indian rupees symbol in budget logo, it is an sign of campaign to promote Tamil language by Tamilnadu chief minister M.K.Stelin on 13th march 2025 ,he released a promotional logo for state budget 2025-2026, replaced the Indian currency symbol with Tamil letter that is (Roo) to denote “ROOBAI ” Which is a Tamil words for currency ..this budget will address on 14th march 2025 ..