Chapter 11 · Economics

Tax System

Progressive/Regressive/Proportional · Direct & Indirect Taxes · GST · GST Council — BPSC / BSSC

Tax — Introduction

Tax: Compulsory payment made to the government.

Purposes

  • Economic regulation
  • Revenue generation
  • Fair distribution of wealth
  • Promotion of price stability
Tax System — By Rate Structure
TypeDescription
ProgressiveAs income increases, tax also increases; e.g., India's Income Tax slabs (₹4–8 lakh: 5%, ₹8–12 lakh: 10%)
RegressiveTax burden decreases as income increases; e.g., Sales Tax, GST; prevalent in most developed countries
ProportionalEveryone pays tax at the same rate on total income; reduces disposable income

Angel Tax: Income tax levied on capital raised by unlisted companies issuing shares to investors above the fair market value.

⚠ EXAM TRAP
GST is often mistakenly thought of as "fair for all," but structurally it's a Regressive tax — burden effectively decreases as income rises, since everyone pays the same rate regardless of income.
Direct vs Indirect Tax
TypeDescription
Direct TaxTax burden borne by the person on whom it is levied; no shifting of burden
Indirect TaxImposed on goods and services; burden shifted to another person; taxpayer and tax bearer are different individuals
Tax BurdenTax levied on a person but finally paid by another — e.g., GST
Tax IncidencePerson legally taxed also bears the burden
Service TaxStarted 1994, on recommendation of Raja Chelliah Committee
Related Terms
  • CESS: Based on tax; for a specific purpose only
  • Surcharge: Imposed on tax payable — "tax on tax"; no specific purpose required
  • Pigouvian Tax: Imposed on market transactions (buying/selling); creates negative externalities/additional costs
⚡ QUICK RECALL
CESS is earmarked for a specific purpose (e.g., education cess); Surcharge has no such restriction — it just adds to the tax burden generally.
Direct Taxes (Central)
  • Income Tax
  • Corporate Tax
  • Expenditure Tax
  • Wealth Tax
  • Capital Gains Tax
  • Interest Tax
  • Gift Tax
  • Distribution of Profit Tax
  • Estate Duty (Inheritance Tax)
  • Securities Trading Tax
  • Fringe Benefit Tax
  • Banking Transaction Tax
Indirect Taxes (Central)
  • Service Tax
  • Custom Duty
  • Central Excise Duty
  • Central Sales Tax
  • Central Trade Tax
Main Revenue Sources — Centre

Income Tax, GST, and Corporate Tax are the main sources of revenue for the Central Government.

Direct Taxes (State)
  • Tax on Agricultural Income
  • Land Revenue
  • Professional Tax
  • Tax on Hotel Receipts
  • Business Tax
Indirect Taxes (State)
  • Sales Tax / Purchase Tax
  • State Excise Fees
  • Stamp Duty and Registration Fees
  • Tax on Vehicles
  • Tax on Transportation
  • Tax on Advertising
  • Taxes and Duties on Electricity
  • Tax on Gambling
⚠ EXAM TRAP
Tax on Agricultural Income is a STATE subject, not Central — a frequently tested Centre-State tax division question.
Goods and Services Tax (GST)
  • Indirect Tax
  • Imposed on goods and services
  • A single destination-based tax
GST Rates0%, 5%, 12%, 18%, 28%
Constitutional Provision101st Constitutional Amendment, 2016
Implemented From1st July, 2017
First State to Pass GSTAssam
Commodities Out of GST Scope
  • Alcohol
  • Real Estate, Aviation
  • Crude Oil, Petrol, Turbine Fuel
⚡ QUICK RECALL
Petroleum products and alcohol remain outside GST — a high-frequency BPSC question since these generate major state revenue.
Types of GST
TypeFull Form / Scope
IGSTIntegrated GST — Inter-state transactions
SGSTState GST — Intra-state transactions
CGSTCentral GST — Intra-state transactions
UTGSTUnion Territory GST — UT transactions
⚠ EXAM TRAP
For intra-state sales, BOTH CGST and SGST apply together; for inter-state sales, only IGST applies — a very common numerical/conceptual GST question.
Taxes Subsumed into GST

Central Taxes Subsumed

  • Central Excise Duty
  • Excise Duty (Medicinal and Toilet Preparations)
  • Additional Excise Duty (Goods of Special Importance)
  • Countervailing Duty
  • Surcharge
  • Additional Excise Duty (Goods of Cotton and Fabrics)
  • Central Surcharge / Cess
  • Additional Special Customs Duty (SAD)

State Taxes Subsumed

  • State VAT, Sales Taxes, Luxury Tax
  • Entry Tax, Purchase Tax, Entertainment, Advertisement
  • Lottery, Betting, Gambling Tax
  • State Surcharge and Cess
GST Council
Total Members33 (31 voting members)
Chairpersons2 (non-voting): Union Finance Minister, Union State Finance Minister
Voting Right of Chair33.3%
Remaining 31 MembersAll States' Finance Ministers or nominated ministers
Voting Right of States66.6%
Decision Threshold3/4 (75%) Majority
⚡ QUICK RECALL
GST Council voting: Centre = 1/3 (33.3%) weightage, States collectively = 2/3 (66.6%) weightage — decisions need a 75% majority of votes cast.
Non-Tax Revenue
  • Fees and Fines
  • Profits from Public Enterprises
Quick Summary / Reference Table
TopicKey Fact
Tax — DefinitionCompulsory payment made to the government
Progressive TaxTax increases as income increases | India's Income Tax
Regressive TaxTax burden decreases as income increases | e.g., GST, Sales Tax | Prevalent in developed countries
Proportional TaxSame rate on total income at every level | Reduces disposable income
Direct TaxLevied and borne by same person | No shifting of burden
Indirect TaxImposed on goods & services | Burden shifted | Taxpayer ≠ Tax bearer
Service TaxStarted 1994 | On recommendation of Raja Chelliah Committee
Angel TaxIncome tax on unlisted companies issuing shares above fair market value
CESSBased on tax | For a specific purpose only
SurchargeTax on tax | No specific purpose required
Pigouvian TaxImposed on market transactions | Creates negative externalities
GST — TypeIndirect Tax | Single destination-based tax
GST Rates0%, 5%, 12%, 18%, 28%
GST — Constitutional Amendment101st Constitutional Amendment, 2016
GST — Implemented1st July, 2017
First State to Pass GSTAssam
Items Out of GST ScopeAlcohol, Real Estate, Aviation, Crude Oil, Petrol, Turbine Fuel
IGSTIntegrated GST — Inter-state transactions
SGSTState GST — Intra-state transactions
CGSTCentral GST — Intra-state transactions
UTGSTUnion Territory GST — UT transactions
GST Council Members33 total (31 voting) | Chair: Union FM + Union State FM (non-voting)
GST Council — Chair Voting Right33.3%
GST Council — States Voting Right66.6%
GST Council — Decision3/4 (75%) Majority
Main Revenue Sources — CentreIncome Tax | GST | Corporate Tax
Non-Tax RevenueFees and Fines | Profits from Public Enterprises
Tax BurdenTax levied on one person but paid by another | e.g., GST
Tax IncidencePerson on whom tax is legally imposed also bears the burden
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