Anti-dumping duty on Normal Butanol is continued for five years with producer-specific invoice conditions and country-based rates. Anti-dumping duty is continued on imports of Normal Butanol or N-Butyl Alcohol originating in or exported from Malaysia, South Africa and the United States of America, after final findings indicated a likelihood of continuation or recurrence of dumping and injury if the duty ceased. The notification supersedes the earlier 2021 measure, prescribes country-specific and producer-specific duty rates, and makes the lower rates for named Malaysian producers conditional on a valid commercial invoice containing a prescribed declaration of manufacture. The duty applies for five years from publication in the Official Gazette and is payable in Indian currency.