The object of the invention is to provide a polyimide ink composition having good printability and good continuous printability which can be dried at a low temperature of 220 DEG C or less. When sucha polyimide ink composition is dried, it provides a coating film which is excellent in high dimensional stability, heat resistance, low elasticity, flexibility, low warping properties, chemical resistance, adhesion to bases or the like and plating resistance. Specifically disclosed is a polyimide ink composition for printing which is composed of a mixed solvent containing a benzoate solvent and aglyme solvent and a polyimide soluble in the mixed solvent. The polyimide can be obtained by polycondensing a polyimide oligomer, which has been obtained through polycondensation of a tetracarboxylicacid dianhydride component and a diamine component having a siloxane bond in the molecular skeleton, with a tetracarboxylic acid dianhydride component and/or a diamine component having no siloxane bond in the molecular skeleton in the presence of a base catalyst or a mixed catalyst composed of a lactone or an acidic compound and a base. The diamine component having a siloxane is contained in an amount of 15-85 weight% relative to the total diamine components.