14. Amendment of article 366.   In article 366 of the Constitution,—   (i) after clause (12), the following clause shall be inserted, namely:—   ‘(12A) “goods and services tax” means any tax on supply of goods, or services or both except taxes on the supply of the alcoholic liquor for human consumption;’;   (ii) after clause (26), the following clauses shall be inserted, namely:—   ‘(26A) “Services” means anything other than goods;   (26B) “State” with reference to articles 246A, 268, 269, 269A and article 279A includes a Union territory with Legislature;’.