Taxation — direct & indirect taxes, GST

Taxation is the compulsory transfer of resources from persons and entities to government under legal authority, without a direct quid pro quo for each rupee paid. For UPSC, it is a public-finance tool, not merely a revenue list.

• Core definition: A tax is a mandatory, legally enforceable payment imposed by the sovereign. It differs from a fee because a fee normally has a closer service link; the Supreme Court has treated the tax-fee distinction as a matter of dominant character, not label alone.
• Economic purposes: taxation finances public goods, redistributes income, discourages demerit consumption, corrects externalities, stabilises demand, and creates fiscal space for social-sector schemes.
• Direct tax: the legal incidence and the final economic burden broadly rest on the same person. Income tax and corporation tax are standard examples. They are usually linked to income, profit, wealth, capital gains, or transactions revealing capacity to pay.
• Indirect tax: the legal liability is on one person but the burden can be shifted through price. GST, customs duty and excise duty are key examples. They are connected with production, supply, sale, import, or consumption.
• Constitutional setting: taxing power must come from the Constitution. Article 265 is the controlling rule: no tax can be levied or collected except by authority of law. Article 300A is relevant when tax recovery touches property, because deprivation of property also needs legal authority.
• UPSC link: this topic connects fiscal policy, Budget, federalism, inflation, inclusion, poverty, formalisation, digital economy, and social-sector finance. A question may hide taxation inside GST Council voting, tax buoyancy, regressive burden, compensation cess, or direct-tax simplification.
• Policy balance: a good tax system seeks adequacy, equity, efficiency, certainty, convenience, and low compliance cost. The classical canons still matter, but modern India adds technology, federal sharing, destination-based GST, and cooperative federalism.
• Prelims trap: tax base, tax rate and tax incidence are different. A low statutory rate may still collect more if the tax base widens and compliance improves; a high rate can lose revenue if evasion and exemptions grow.
• Development angle: direct taxes usually support progressivity; broad consumption taxes raise stable revenue but can burden poorer households unless essentials are exempted or taxed at low rates.