The invention provides a transparent conductive layer forming laminating body which provides a low refractive index layer good in etching resistance, is capable of stably realizing invisible pattern shapes of a transparent conductive layer and is good in adhesivity with the transparent layer, and a rransparent conductive film using the laminating body. The transparent conductive layer forming laminating body is provided wtih an optical adjusting layer on at least one side of a base film, wherein the optical adjusting laye is formed in such a manner that a high refractive index layer with the refractive index higher than 1.6 and a low refractive index layer with the refractive index lower than 1.45 are successively limated, the low refractive index layer contain silicon dioxide particles, the proportion of gaps having no silicon dioxide particles on the exposed surface of the low refractive index layer is set to a value higher than 15%.