A redistribution of income in a country can be best brought about through:

Correct Option (A)

A redistribution of income aims to reduce income disparities within a society. This objective is most effectively achieved through a combination of progressive taxation and progressive expenditure.

• Progressive taxation: Under this system, individuals with higher incomes pay a larger proportion of their income as tax compared to those with lower incomes. This mechanism directly reduces the disposable income of the wealthy more significantly, thereby narrowing the income gap.
• Progressive expenditure: This involves government spending that disproportionately benefits lower-income groups. Examples include subsidies for essential goods, public healthcare, free education, and social welfare programs. Such expenditures enhance the real income and living standards of the poor, further contributing to income redistribution.

When combined, these two approaches work synergistically to reduce income inequality, promote social equity, and foster inclusive growth.

Incorrect Options:

• Option (B): Progressive taxation combined with regressive expenditure.

  While progressive taxation helps reduce inequality, regressive expenditure counteracts this effect. Regressive expenditure disproportionately benefits higher-income groups or places a greater burden on lower-income groups (e.g., taxes on necessities without adequate social safety nets). This would undermine the goal of income redistribution.

• Option (C): Regressive taxation combined with regressive expenditure.

  Both regressive taxation and regressive expenditure exacerbate income inequality. Regressive taxation places a higher burden on lower-income individuals (e.g., indirect taxes on essential goods), while regressive expenditure benefits the wealthy more. This combination would widen the income gap, moving away from income redistribution.

• Option (D): Regressive taxation combined with progressive expenditure.

  Regressive taxation, by burdening lower-income groups more, works against income redistribution. Although progressive expenditure aims to benefit the poor, the negative impact of regressive taxation would largely negate or significantly diminish the redistributive gains from progressive spending. The net effect would likely be insufficient or even negative for achieving substantial income redistribution.