(a)(i)computing the income-tax chargeable under section 316(5) or 317(2) or 319 or 320(2); or(ii)deducting income-tax under section 392(1) to (6) from income chargeable under the head "Salaries"; or(iii)computing the advance tax payable under Chapter XIX-C in a case not falling under section 207 or 194(1) (Table: Sl. No. 1) or 194(1)(Table: Sl. No. 6) or 214 or 307 or 308 or 311; or(iv)deducting tax under section 393(1) [Table: Sl. No. 1(i)], [Table: Sl. No. 5(i)], [Table: Sl. No. 5(ii)], [Table: Sl. No. 5(iii)] and (Table: Sl. No. 7) or in section 393(3)(Table: Sl. No. 1), (Table: Sl. No. 2) and (Table: Sl. No. 3),means the rate or rates of income-tax specified in this behalf in the Finance Act of the relevant year;