Master10
Indian Economy Module

Indian Taxation System & Goods and Services Tax (GST)

India's taxation architecture is bifurcated into direct taxes (levied on income and corporate profits) and indirect taxes (levied on goods and services). Direct taxes, including Personal Income Tax and Corporate Tax, are progressive in nature and administered by the Central Board of Direct Taxes (CBDT). The Goods and Services Tax (GST), implemented on July 1, 2017, via the 101st Constitutional Amendment Act, unified a fragmented regime of cascading indirect levies (excise duty, service tax, VAT) into a single destination-based consumption tax. Operating under a dual framework—comprising CGST, SGST/UTGST, and IGST for inter-state transactions—rates and dispute resolutions are governed collegially by the constitutional GST Council (Article 279A).

Key Concepts & Examination Highlights

  • The 101st Constitutional Amendment Act 2016 paved the way for the nationwide rollout of the Goods and Services Tax on July 1, 2017.
  • The GST Council is constituted under Article 279A of the Constitution and is chaired by the Union Finance Minister.
  • GST is a destination-based consumption tax where revenue accrues to the state where the goods or services are finally consumed.
  • Direct taxes in India are administered by the Central Board of Direct Taxes (CBDT), while indirect taxes fall under CBIC.
  • The standard rate structure of GST features four core slabs: 5%, 12%, 18%, and 28%, with precious metals taxed at a special rate of 3%.
  • Central GST (CGST) and State GST (SGST) apply concurrently on intra-state supplies under Article 246A, while Integrated GST (IGST) is levied on inter-state commerce under Article 269A.
  • Five petroleum products (crude oil, high-speed diesel, petrol, natural gas, aviation turbine fuel) and alcoholic liquor for human consumption remain outside the active GST regime.
  • In the GST Council, the Central Government holds one-third (33.33%) of the total voting power, while all State Governments collectively hold two-thirds (66.67%).
  • Every decision of the GST Council must be approved by a majority of not less than three-fourths (75%) of the weighted votes of members present and voting.
  • The Goods and Services Tax Network (GSTN), registered under Section 8 of the Companies Act, provides the digital IT infrastructure for tax registration, filing, and refunds.
  • The Kelkar Task Force report of 2004 first formally conceptualized and recommended a comprehensive national Goods and Services Tax for India.
  • Securities Transaction Tax (STT) is a direct levy imposed on the purchase or sale of equities listed on recognized Indian stock exchanges.
  • France was the first country in the world to implement a Goods and Services Tax / Value Added Tax regime in 1954.
  • Inverted Duty Structure refers to a tax anomaly where the tax rate on input raw materials is higher than the tax rate on the finished final product.
  • The e-Invoicing system under GST was made mandatory in phases, requiring businesses above prescribed turnover thresholds to upload B2B invoices to the Invoice Registration Portal (IRP).
  • Cascading effect of taxation, commonly known as 'tax on tax', was eliminated under GST through the seamless flow of Input Tax Credit (ITC) across supply chains.
  • The Direct Tax Code (DTC) was conceptualized to simplify the Income Tax Act, 1961, and replace complex direct tax provisions with streamlined tax brackets.
  • Dividend Distribution Tax (DDT), previously paid by domestic companies, was abolished in the Union Budget 2020 and made taxable in the hands of individual shareholders.
  • Minimum Alternate Tax (MAT) was introduced under Section 115JB of the Income Tax Act, 1961, to bring 'zero-tax companies' into the direct tax net based on book profits.
  • Advance Pricing Agreements (APAs) are entered into between taxpayers and the CBDT under Section 92CC of the Income Tax Act to resolve cross-border transfer pricing disputes.
  • Equalisation Levy, introduced in 2016 (popularly called 'Google Tax'), is a direct levy imposed on digital advertising and e-commerce services provided by non-resident tech companies.
  • The Permanent Account Number (PAN) is a ten-digit alphanumeric identifier issued by the Income Tax Department under Section 139A of the Income Tax Act.
  • Tax Deducted at Source (TDS) is a mechanism under direct tax law requiring the payer to deduct tax at prescribed rates at the time of making specified payments.
  • Angel Tax, levied under Section 56(2)(viib) of the Income Tax Act on capital raised by unlisted companies above fair market value, was abolished in Union Budget 2024–25.
  • Tax-to-GDP ratio measures a country's total tax collection as a percentage of its Gross Domestic Product, serving as a key benchmark of fiscal mobilization capacity.
  • The Central Board of Direct Taxes (CBDT) is a statutory authority functioning under the Central Boards of Revenue Act, 1963, managing direct tax policy and administration in India.
  • The Central Board of Indirect Taxes and Customs (CBIC) oversees the administration of Central GST, Integrated GST, Central Excise, and Customs duties under the Department of Revenue.
  • Section 115BAC of the Income Tax Act, 1961, introduced the New Concessional Tax Regime offering simplified slab rates with fewer itemized deductions, made the default tax regime in Budget 2023.
  • Corporate Income Tax rates for existing domestic companies were reduced to an effective 22% (plus surcharge and cess) under Section 115BAA through the Taxation Laws (Amendment) Act, 2019.
  • Minimum Alternate Tax (MAT) is levied under Section 115JB on 'book profits' of companies whose regular income tax liability falls below a specified percentage of their adjusted book profits.
  • Securities Transaction Tax (STT) was introduced in 2004 under Chapter VII of the Finance (No. 2) Act, 2004, levied on taxable securities transactions on recognized stock exchanges in India.
  • The Dividend Distribution Tax (DDT) under Section 115-O was abolished in Budget 2020, shifting the incidence of dividend taxation back to the hands of the recipient shareholders.
  • Equalisation Levy, often termed the 'Google Tax', was introduced in 2016 at 6% on online advertising services and expanded in 2020 to cover e-commerce supply of goods and services.
  • Tax Buoyancy measures the responsiveness of tax revenue growth to changes in national GDP, incorporating both economic expansion and discretionary changes in tax rates and coverage.
  • Tax Elasticity reflects the automatic growth in tax revenue resulting solely from GDP growth, excluding the impact of legislative changes in tax rates and administrative measures.
  • The standard GST rate structure in India comprises four primary slabs: 5%, 12%, 18%, and 28%, alongside special concessional rates of 0.25% on rough precious stones and 3% on gold.
  • GST Compensation Cess is levied under the Goods and Services Tax (Compensation to States) Act, 2017, on specified luxury and demerit goods to service loans taken during the pandemic transition.
  • Five petroleum products—crude oil, high-speed diesel, motor spirit (petrol), natural gas, and aviation turbine fuel—remain temporarily outside GST, taxed under central excise and state VAT.
  • Alcoholic liquor for human consumption is constitutionally excluded from GST under Article 366(12A), remaining under the exclusive taxation domain of State Governments.
  • The Goods and Services Tax Network (GSTN) is a Section 8 non-profit company that provides the underlying shared IT infrastructure for taxpayer registration, returns filing, and IGST settlement.
  • An E-Way Bill is an electronic document generated on the GST portal mandatory for the movement of goods consignment valued over Rs 50,000 across inter-state boundaries.
  • The GST Composition Scheme allows eligible small taxpayers with an annual turnover up to Rs 1.5 crore (Rs 75 lakh for special category states) to pay a flat turnover tax without claiming input tax credit.
  • Input Tax Credit (ITC) allows registered businesses to deduct tax paid on input purchases from tax payable on output supplies, preventing the cascading 'tax on tax' effect.
  • The National Anti-Profiteering Authority (NAA) was sunset in December 2022, with its investigative and adjudicatory responsibilities transferred to the Competition Commission of India (CCI).
  • The Goods and Services Tax Appellate Tribunal (GSTAT) was established under Section 109 of the CGST Act, 2017, with a Principal Bench in New Delhi and designated State Benches.
  • Basic Customs Duty (BCD) is levied under Section 12 of the Customs Act, 1962, on goods imported into or exported from India at rates specified in the First and Second Schedules of the Customs Tariff Act, 1975.
  • The Directorate General of Trade Remedies (DGTR) under the Ministry of Commerce and Industry conducts anti-dumping and countervailing duty investigations to safeguard domestic industry against unfair trade.
  • Advance Pricing Agreements (APAs) are negotiated between taxpayers and CBDT under Sections 92CC and 92CD to determine transfer pricing methodology for cross-border transactions in advance.
  • General Anti-Avoidance Rules (GAAR) were operationalized in India from 1 April 2017 under Chapter X-A of the Income Tax Act to curb aggressive tax avoidance arrangements lacking commercial substance.
  • Tax Deducted at Source (TDS) and Tax Collected at Source (TCS) serve as key withholding tax mechanisms to collect revenue at the point of income generation and create an audit trail.
Curriculum & Reference Sources: GST Council Secretariat Publications, Department of Revenue (Ministry of Finance), CBIC official documentation.

Sample Solved Questions & Concept Explanations

8 Verified Concept Questions
Q1.EASY

What does 'GST' stand for in the Indian taxation system?

Q2.MEDIUM

What is the maximum slab rate under the Standard Goods and Services Tax (GST) four-tier structure in India?

Q3.MEDIUM

Which committee recommended the implementation of the Goods and Services Tax (GST) in India in 2002?

Q4.HARD

Which economic curve illustrates the theoretical inverse relationship between tax rates and total tax revenue collected by the government?

Q5.HARD

Under the GST Council constitutional architecture (Article 279A), what voting weightage is assigned to the Central Government versus all State Governments combined?

Q6.EASY

On which date was the nationwide Goods and Services Tax (GST) formally rolled out across India?

Q7.EASY

Goods and Services Tax (GST) in India is categorized as which broad type of taxation?

Q8.EASY

What is the standard constitutional chairman of the Goods and Services Tax (GST) Council in India?