Section 13 of Income Tax Act, 2025 : Heads of income.
Save as otherwise provided in this Act, all incomes shall, for the purposes of charge of income-tax and computation of total income, beclassified under the following heads of income:—(a) Salaries;(b) Income from house property;(c) Profits and gains of business or profession;(d) Capital gains; and(e) Income from other sources.