Section 4
[11D. Duties of excise collected from the buyer to be deposited with the Central Government . — (1) Notwithstanding anything to the contrary contained in any order or direction of the Appellate Tribunal or any Court or in any other provision of this Act or the rules made thereunder, 5 [every person who is liable to pay duty under this Act or the rules made thereunder, and has collected any amount in excess of the duty assessed or determined and paid on any excisable goods under this Act or the rules made thereunder from the buyer of such goods] in any manner as representing duty of excise, shall forthwith pay the amount so collected to the credit of the Central Government.