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Taxation & Public Finance15 Concepts & Facts

GST & Indian Taxation: 101st Amendment, Slabs & Council

The Indian public finance framework bifurcates public revenue mobilization into direct and indirect taxation, grounded in the legislative distribution of powers under the Seventh Schedule of the Constitution. Direct taxes—where economic impact and formal incidence fall upon the same entity without shifting—are regulated under the Income Tax Act, 1961 by the Central Board of Direct Taxes (CBDT), constituted under the Central Boards of Revenue Act, 1963. These encompass Personal Income Tax and Corporate Income Tax. Conversely, indirect taxes represent transaction-based levies on consumption, manufacturing, and services where tax liability is shifted to the end consumer. Indirect taxes are administered nationally by the Central Board of Indirect Taxes and Customs (CBIC), managing customs duty collection and domestic indirect tax enforcement.

The rollout of the Goods and Services Tax (GST) on July 1, 2017 dismantled a fragmented fiscal architecture by subsuming seventeen central and state levies—including Central Excise Duty, Service Tax, State Value Added Tax (VAT), Central Sales Tax, and Octroi—alongside twenty-three cesses. GST operates as a destination-based consumption tax under a dual model comprising Central GST (CGST) and State GST (SGST) on intra-state supplies, and Integrated GST (IGST) under Article 269A on inter-state commerce and imports. The operational core is the Input Tax Credit (ITC) mechanism, which permits registered dealers to offset taxes paid on capital inputs, raw materials, and services against downstream liabilities, eliminating cascading tax-on-tax effects. Compliance is executed digitally via the Goods and Services Tax Network (GSTN) and supported by mandatory Electronic Way (E-Way) bills.

Modern fiscal reforms balance consumption taxation with direct tax base widening and corporate rate rationalization. The Taxation Laws (Amendment) Act, 2019 reduced base corporate tax rates to twenty-two percent for existing domestic corporations and fifteen percent for new manufacturing entities under Sections 115BAA and 115BAB. Direct tax administration introduced Faceless Assessment and Faceless Appeal schemes to minimize discretionary interface, alongside the Annual Information Statement (AIS) for data matching. Concurrently, statutory anti-profiteering oversight was transferred from the National Anti-Profiteering Authority to the Competition Commission of India. In UPSC Civil Services and SSC CGL examinations, high-frequency topics test structural distinctions between direct and indirect tax incidence, the mathematical sequence of ITC credit set-offs, constitutional exemptions from GST, and tax buoyancy metrics.
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Key Concepts & Self-Assessment15 Key Facts

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  1. #1
    The 101st Constitutional Amendment Act, 2016 introduced Article 246A (concurrence to levy GST), Article 269A (levy and collection of IGST on inter-state supply), and Article 279A (GST Council).
  2. #2
    The GST Council operates with a voting weightage of one-third (33.33%) for the Union Government and two-thirds (66.67%) for all State Governments combined, requiring a 75% weighted majority for decision-making.
  3. #3
    The standard GST slab structure consists of four rates: 5%, 12%, 18%, and 28%, with petroleum crude, high-speed diesel, petrol, natural gas, aviation turbine fuel, and potable alcohol kept outside standard GST.
  4. #4
    Direct taxes in India (Income Tax and Corporation Tax) are statutory enactments under the Income Tax Act, 1961, regulated by the Central Board of Direct Taxes (CBDT) constituted under the Central Boards of Revenue Act, 1963.
  5. #5
    Input Tax Credit (ITC) prevents cascading tax effects by allowing registered taxpayers to claim credit for taxes paid on business inputs against their output tax liability, monitored via the Electronic Way (E-Way) Bill system mandatory for inter-state goods movement exceeding Rs 50,000.
  6. #6
    Goods and Services Tax was implemented in India on July 1, 2017, subsuming 17 central and state indirect taxes and 23 cesses.
  7. #7
    France was the first country in the world to introduce a thorough Goods and Services Tax (Value Added Tax) in 1954.
  8. #8
    The GST Council is chaired by the Union Finance Minister, with State Finance or Taxation Ministers functioning as voting members under Article 279A.
  9. #9
    The Central Board of Indirect Taxes and Customs administers customs, central excise, service tax, and central GST under the Department of Revenue.
  10. #10
    Securities Transaction Tax was introduced in India in 2004, levied on the purchase or sale of equities, equity derivatives, and equity mutual funds.
  11. #11
    Capital Gains Tax in India differentiates between Short-Term Capital Gains and Long-Term Capital Gains based on statutory holding periods of asset classes.
  12. #12
    Tax Deduction at Source and Tax Collection at Source function as real-time tax collection mechanisms to curb evasion and widen the direct tax net.
  13. #13
    Minimum Alternate Tax under Section 115JB of the Income Tax Act ensures that zero-tax profitable companies pay a minimum statutory corporate tax rate.
  14. #14
    Equalisation Levy was introduced in 2016 at 6% on online advertising payments made to non-resident digital enterprises exceeding specified thresholds.
  15. #15
    The Goods and Services Tax Network is a non-profit technology infrastructure platform that processes GST registrations, returns, invoices, and tax settlements.

Subject Specialist Commentary

Analytical perspective & practical exam advice from the Master10 academic board

Educator's Insight
India's tax architecture separates direct taxes on income and profits, managed by the Central Board of Direct Taxes, from indirect taxes on goods and services. On July 1, 2017, the 101st Constitutional Amendment introduced the Goods and Services Tax, subsuming seventeen central and state indirect levies. GST is a destination-based consumption tax. To remove cascading taxes, businesses use Input Tax Credit, offsetting taxes paid on inputs against output tax obligations.
For UPSC and SSC exam papers, direct questions frequently target GST Council mechanics under Article 279A. Remember the voting weightage: the Union holds one-third of votes, states hold two-thirds, and decisions require a 75 percent weighted majority. A common test trap assumes all goods carry GST; alcohol for human consumption and five petroleum fuels remain outside standard GST rates. For revision, memorize the four standard tax slabs (5%, 12%, 18%, and 28%) and the ₹50,000 threshold for E-Way Bills.

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