Judgment of the Court (Ninth Chamber) of 18 March 2021.#A. v Dyrektor Krajowej Informacji Skarbowej.#Request for a preliminary ruling from the Wojewódzki Sąd Administracyjny w Gliwicach.#Reference for a preliminary ruling – Indirect taxation – VAT – Directive 2006/112/EC – Intra-Community acquisition of goods – Deduction of input tax payable on such an acquisition – Procedural requirements – Substantive requirements – Period within which the tax declaration must be submitted – Principles of fiscal neutrality and proportionality.#Case C-895/19.