In continuation of Board's Circular No. 84/84/94-CX (F.No. 9/1/94-CX.I) dated 20.12.94 on the subject noted above, it is hereby further clarified that demineralisation or reduction of certain non-essential minerals in the treated potable potable water may from an artificial mineral water and it will amount to manufacture in view of Chapter Noted 2 of Chapter 22 of Central Excise Tariff.