Bolivia's National Tax Service (Servicio de Impuestos Nacionales, SIN) issued Normative Board Resolution RND 102500000053 on 30 December 2025 to extend key 2024 obligations under the Unified Agricultural Regime (Régimen Agropecuario Unificado, RAU). The deadline to file the RAU sworn declarations, pay RAU tax, and process the RAU "Certificate of Non-Taxability" (Certificado de No Imponibilidad…