There is no fee for most diplomatic and official travel. For tourist, business, student, and exchange visas (B1/B2,F,M,J) the fee is $160 (currently 95,000 CFA) and must be paid directly at the Consular Cashier Window before the interview. For some visa classes and nationalities, additional issuance fees may apply. Current information on all types of non-immigrant visa fees can be found here.