Taxation & Public Finance
📊 High-Yield Data & Statistical Fact Sheet
| Cue Words | Notes |
|---|---|
| Consolidated Fund (Art 266(1)) |
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| Contingency Fund (Art 267) |
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| Public Account (Art 266(2)) |
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| Income Tax Act, 2025 |
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| 16th FC — Cabinet Approves Terms of Reference (Origin) |
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| 16th FC Devolution Period |
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| 16th FC Vertical Devolution |
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| 16th FC Horizontal Criteria |
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| 16th FC — Key Reforms & Grants |
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| Debt-to-GDP Target |
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| Fiscal Deficit Target |
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| Unrealized Revenue Gap |
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| NITI Aayog Fiscal Health Index (FHI) 2025 — Inaugural Edition |
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| NITI Aayog Fiscal Health Index (FHI) 2026 — 2nd Edition |
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1. DIRECT & INDIRECT TAX ARCHITECTURE
| Cue Words | Notes |
|---|---|
| Minimum Alternate Tax (MAT) |
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| Equalisation Levy (Google Tax) |
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| Benami Act 2016 |
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| GST Art 246A |
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| GST Art 269A |
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| GST Art 279A (GST Council) |
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| GST Exclusions |
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| Input Tax Credit (ITC) |
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| Inverted Duty Structure |
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| Reverse Charge Mechanism (RCM) |
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2. THE LOGIC OF PUBLIC FINANCE & TAXES
| Cue Words | Notes |
|---|---|
| Laffer Curve |
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| Tax Buoyancy |
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| Cess Definition |
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| Surcharge Definition |
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| Angel Tax |
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| Safe Harbour Provision |
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| Deficit Classification & Formulas |
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| Progressive, Regressive, Ad Valorem & Specific Taxes |
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| Abolished Direct Taxes (Historical Timeline) |
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| BEPS, DTAA, PoEM & International Tax Frameworks |
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| GST Constitutional Framework & Compensation |
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| GST 2.0 — Rate Rationalisation (Sep 2025) |
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| Revenue Receipts — Economic Survey 2025-26 |
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| Growth & Debt Sustainability — Economic Survey 2020-21 |
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| Fiscal & Debt Snapshot — Economic Survey 2021-22 |
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| Health Security se National Security (HSNS) Cess Act, 2026 |
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| 15th Finance Commission Horizonal Criteria (N.K. Singh) |
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| India-France Amending Protocol to DTAC |
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| Counter-Cyclical Fiscal Policy |
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🧾 Union Budget 2022-23 — Direct Tax Reforms (Origin)
2022- Presented 1 Feb 2022 by FM Nirmala Sitharaman.
- "Updated Return" provision introduced (origin): taxpayers can file an Updated Return within 2 years of the relevant assessment year to voluntarily declare previously missed income — a distinctive compliance-facilitation reform.
- Scheme for taxation of Virtual Digital Assets (VDAs) introduced (origin of India's crypto tax regime): 30% tax on income from transfer of virtual digital assets (crypto, NFTs); no deduction allowed except cost of acquisition; losses cannot be set off against income from any other source; 1% TDS on VDA transfers above a threshold (see the Money & Banking notes for the later ₹511.8 crore TDS-collection figure, retained under the I-T Act 2025); gifts of virtual digital assets also taxed in the recipient's hands.
- Cooperative societies: Alternate Minimum Tax (AMT) reduced from 18.5% to 15%; surcharge reduced from 12% to 7% for income between ₹1 crore-₹10 crore — brings parity with companies.
🧾 Union Budget 2022-23 — States' Fiscal Space & Capex Support
2022- Presented 1 Feb 2022 by FM Nirmala Sitharaman (see the "Amrit Kaal" Macro & Fiscal snapshot — growth 9.2%, fiscal deficit 6.4% of GDP for 2022-23 — in the National Income notes).
- States to be allowed 4% of GSDP fiscal deficit in 2022-23, of which 0.5% is tied to power-sector reforms.
- ₹1 lakh crore allocated to assist states via 50-year interest-free loans (over and above normal borrowings), to catalyse investment — the origin of the multi-year interest-free capex-loan-to-states scheme continued in later Budgets (see the 2023-24 and 2024-25 Infrastructure notes for its continuation at higher outlays).
- Scheme for Financial Assistance to States for Capital Investment enhanced from ₹10,000 crore (BE) to ₹15,000 crore (RE) for the then-current year.
🧾 Union Budget 2024-25 — Direct & Indirect Tax Changes
2024- Presented 23 July 2024 by FM Nirmala Sitharaman (see the Macro & Fiscal snapshot for BE 2024-25 figures — total receipts ₹32.07 lakh crore, total expenditure ₹48.21 lakh crore, fiscal deficit 4.9% of GDP — in the National Income notes).
- Capital gains simplified: Short-term gains on certain financial assets taxed at 20%; long-term gains on all financial/non-financial assets taxed at 12.5% (exemption limit raised to ₹1.25 lakh/year).
- Angel tax abolished for all classes of investors, to boost the startup ecosystem.
- Corporate tax rate on foreign companies reduced from 40% to 35%.
- Standard deduction for salaried employees (new tax regime) raised from ₹50,000 to ₹75,000; family pension deduction raised from ₹15,000 to ₹25,000.
- TDS rate on e-commerce operators reduced from 1% to 0.1%.
- 'Vivad Se Vishwas Scheme, 2024' introduced for resolving pending income-tax disputes in appeal.
- NPS employer-contribution deduction increased from 10% to 14% of employee salary.
- Two tax-exemption regimes for charities merged into one.
- STT on futures/options increased to 0.02%/0.1% respectively (contrast with Budget 2026-27's further hike of STT on futures to 0.05%, noted below).
- Indirect tax/customs: 3 cancer drugs (Trastuzumab Deruxtecan, Osimertinib, Durvalumab) fully exempted from customs duty. Mobile phone/PCBA/charger customs duty reduced to 15%. Gold/silver customs duty reduced to 6%, platinum to 6.4%. 25 critical minerals fully exempted from customs duties. Solar cell/panel manufacturing capital goods exempted from customs duty. Equalization levy of 2% withdrawn.
🧾 Union Budget 2025-26 — Fiscal Parameters, Direct Tax & Customs
2025- Presented 1 Feb 2025 by FM Nirmala Sitharaman — famous as the "₹12 lakh no-tax budget."
- Fiscal parameters: Total receipts (ex-borrowings) ₹34.96 lakh crore; total expenditure ₹50.65 lakh crore; net tax receipts ₹28.37 lakh crore; fiscal deficit 4.4% of GDP; gross market borrowings ₹14.82 lakh crore; Capex ₹11.21 lakh crore (3.1% of GDP).
- Headline direct-tax relief: NO income tax up to ₹12 lakh income under the new regime (₹12.75 lakh for salaried taxpayers, due to ₹75,000 standard deduction) — revenue forgone ~₹1 lakh crore.
- New tax slabs: 0-4 lakh nil, 4-8 lakh 5%, 8-12 lakh 10%, 12-16 lakh 15%, 16-20 lakh 20%, 20-24 lakh 25%, above 24 lakh 30%.
- TDS/TCS relief: TDS threshold for senior-citizen interest doubled from ₹50,000 to ₹1 lakh; TDS on rent threshold raised from ₹2.4 lakh to ₹6 lakh; LRS (Liberalized Remittance Scheme) TCS threshold raised from ₹7 lakh to ₹10 lakh.
- A new, simplified Income-tax Bill was announced (later tabled as the Income-tax Bill 2025, and enacted as the Income-tax Act 2025, effective 1 April 2026).
- Customs/indirect tax: 7 more customs tariff rates removed (in addition to 7 removed in the 2023-24 budget), leaving only 8 remaining tariff rates including zero. 36 lifesaving drugs/medicines fully exempted from Basic Customs Duty (BCD); 6 more lifesaving medicines get concessional 5% duty. Critical minerals (cobalt powder/waste, lithium-ion battery scrap, lead, zinc, +12 more) made fully BCD-exempt. EV battery manufacturing (35 capital goods) and mobile-phone battery manufacturing (28 capital goods) get customs exemptions.
🧾 Union Budget 2026-27 — Framework & Direct Tax
2026- First Budget prepared in "Kartavya Bhawan", inspired by 3 Kartavyas: (1) accelerate/sustain economic growth, (2) fulfil aspirations of people and build capacity, (3) aligned with the vision of Sabka Sath, Sabka Vikas.
- New Income Tax Act, 2025 to come into effect from 1 April 2026 (simplified rules/forms to be notified); multiplicity of proceedings to be reduced via penalty/prosecution rationalisation.
- Cooperative societies: Deduction for primary cooperative societies extended to cattle feed and cotton seed.
- IT/ITeS Safe Harbour: Single category of IT services with a common safe harbour margin of 15.5%; threshold raised to ₹2,000 Crore (from ₹300 Crore).
- Foreign cloud service providers given a tax holiday till 2047.
- MAT exemption extended to all non-residents paying tax on a presumptive basis.
- STT on futures raised to 0.05% from 0.02%.
- Basic Customs Duty exemptions extended for capital goods used in lithium-ion cell manufacturing and critical minerals processing.
3. FRBM ACT & UNION BUDGET STRUCTURE
| Cue Words | Notes |
|---|---|
| FRBM Act, 2003 — Origins & Objectives |
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| FRBM Act — Four Core Requirements |
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| FRBM Amendments Timeline |
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| N.K. Singh Committee (2017) — Key Recommendations |
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| Union Budget — Revenue Receipts Components |
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| Union Budget — Capital Receipts & Financing |
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4. TAX PRINCIPLES & BUDGETARY PROCEDURE
| Cue Words | Notes |
|---|---|
| Incidence vs Impact of Tax |
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| Progressive, Regressive & Proportional Taxation Methods |
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| Five Principles of a Good Tax System |
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| Collection Rate & Tax Expenditure |
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| Golden Rule of Public Finance |
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| Balanced Budget |
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| Charged Expenditure (Art 112(3) & Art 113) |
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| Cut Motion — Four Types (Art 113) |
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| Zero-Base Budgeting (ZBB) |
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| Article 292 — Union Borrowing Limit |
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5. GLOSSARY: BUDGETING TOOLS, TAX-SIDE EFFECTS & SUB-NATIONAL FINANCE
| Cue Words | Notes |
|---|---|
| Outcome Budget |
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| Fiscal Drag & Fiscal Neutrality |
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| Crowding-Out Effect |
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| Stealth Tax & Withholding Tax |
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| Assigned Revenue |
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| Debt Swap Scheme (2003) & States' Market Borrowing |
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6. BUDGET TYPES, PARLIAMENTARY PROCEDURE & FINANCE COMMISSION GRANT MECHANICS
| Cue Words | Notes |
|---|---|
| Full Budget vs Interim Budget vs Vote-on-Account |
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| Budget Procedure — DRSCs, Guillotine & Bill Sequence |
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| Gender Budget Statement (since 2005-06) — Two Parts |
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| Fiscal Council — Rationale, For & Against |
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| Finance Commission Grants-in-Aid (Art 275) — Five Categories (XV FC) |
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| Faceless Assessment/Appeal & Taxpayers' Charter |
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| RoDTEP & GST Composition Levy |
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7. GLOSSARY: FISCAL STANCE, TAX-BASE & GST PROCEDURAL TERMS
| Cue Words | Notes |
|---|---|
| Fiscal Dominance |
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| Fiscal Slippage |
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| Tax Base |
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| Tax Elasticity |
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| Revenue Neutral Rate (RNR), under GST |
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8. FUNDAMENTALS CHECK — DIRECT/INDIRECT TAX, BUDGET TYPES & GST STRUCTURE
| Cue Words | Notes |
|---|---|
| Direct Tax — Basic Definition & Examples |
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| Indirect Tax — Basic Definition & Examples |
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| Revenue Budget vs Capital Budget |
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| GST — CGST / SGST / IGST Structure |
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9. TAXATION TYPES, IMPACT vs INCIDENCE & RESIDENCE-BASED TAXATION
| Cue Words | Notes |
|---|---|
| Three Taxation Types (source formulation) |
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| Impact vs Incidence of Tax (⚠ conflicting definitions) |
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| Residence-Based Taxation |
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10. UNION BUDGET — RECEIPTS & EXPENDITURE COMPOSITION
| Cue Words | Notes |
|---|---|
| Budget Expenditure — Major Heads (older series figures) |
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| Budget Receipts — Descending Order (older series) |
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11. INDIA'S TAX REVENUE PROFILE & TAXES NOT SUBSUMED UNDER GST
| Cue Words | Notes |
|---|---|
| Composition of Gross Tax Revenue |
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| GST as a Destination-Based Tax |
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| Taxes NOT Subsumed Under GST |
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12. POST-GST TAX STRUCTURE, ZERO-RATING & RESIDUAL CASCADING
| Cue Words | Notes |
|---|---|
| GST Slabs (older 4-slab structure) |
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| Zero-Rated Exports |
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| IGST Coverage |
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| Residual Cascading via Customs |
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13. GST COMPENSATION CESS & THE GST COUNCIL
| Cue Words | Notes |
|---|---|
| Compensation Cess — Basis |
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| Compensation Cess — Year-wise Compensation Schedule |
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| Compensation Cess — Fund Routing |
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| GST Council — Composition & Voting |
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🧾 GST 2.0 — Next-Generation GST Reforms (56th GST Council Meeting)
2025| Cue Words | Notes |
|---|---|
| Announcement & Structural Change |
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| Insurance — Full Exemption |
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| Common-Man Items & Food |
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| Consumer Durables, Autos & Agriculture |
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| Healthcare |
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| Industry Inputs & Services |
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| Institutional & Administrative |
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14. GST OPERATIONAL MACHINERY — E-WAY BILL, GSTN, GSTAT, COMPOSITION SCHEME
| Cue Words | Notes |
|---|---|
| E-Way Bill |
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| National Anti-profiteering Authority (NAPA) & Reverse Charge Mechanism |
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| GST Network (GSTN) |
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| National Bench of the GST Appellate Tribunal (GSTAT) |
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| Composition Scheme |
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| GST on Chit Funds & Merchanting Trade |
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15. PRE-GST TAX ARCHITECTURE & THE CASCADING PROBLEM
| Cue Words | Notes |
|---|---|
| Central Taxes Before GST |
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| State Taxes Before GST — VAT and the Sales Tax Repeal |
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| Two Challenges Before GST |
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16. BUDGET TYPES — OUTCOME, PERFORMANCE, ZERO-BASED & GENDER BUDGETING
| Cue Words | Notes |
|---|---|
| Outcome Budget vs Performance Budget (scale contrast) |
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| Zero Based Budgeting — Core Idea |
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| Gender Budgeting, 2005 |
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17. 15th FINANCE COMMISSION — DIVISIBLE POOL, CRITERIA & GRANT CATEGORIES
| Cue Words | Notes |
|---|---|
| 15th FC — Administration & Tenure |
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| Divisible Pool — Exclusions |
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| Devolution Criteria — 14th FC vs 15th FC (2020-21) |
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| What Each 15th FC Criterion Measures |
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| 15th FC — Types of Grants-in-Aid (interim/2020-21 detail) |
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18. DIRECT TAX MISCELLANY — EQUALISATION LEVY, BUYBACK TAX, CAPITAL GAINS, ANGEL TAX
| Cue Words | Notes |
|---|---|
| Google Tax / Equalisation Levy — Statutory Basis |
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| Buyback Tax |
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| Capital Gains Tax — Holding Period Split |
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| Angel Tax — Rationale & Exemptions |
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| Infrastructure Debt Fund — Tax Status |
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19. INTERNATIONAL TAXATION — BEPS/MLI, TIEA, ADVANCE RULING & TRANSFER PRICING
| Cue Words | Notes |
|---|---|
| BEPS & the MLI |
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| Tax Information Exchange Agreement (TIEA) |
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| Advance Ruling (AAR / AAAR) |
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| Advance Pricing Agreement / Transfer Pricing |
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20. CESS & SURCHARGE — CONSTITUTIONAL BASIS & FUND ROUTING
| Cue Words | Notes |
|---|---|
| Surcharge — Articles 270 & 271 |
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🧾 Pradhan Mantri Swasthya Suraksha Nidhi (PMSSN) — Cabinet Approval
2021- Cabinet approved creation of the Pradhan Mantri Swasthya Suraksha Nidhi (PMSSN), a single non-lapsable reserve fund for Health in the Public Account, funded by the health-share of proceeds from the Health and Education Cess (levied under Section 136-B of the Finance Act, 2007).
- Key feature: proceeds credited to PMSSN do not lapse at year-end — a major departure from typical budget allocations.
- Funds flagship MoHFW schemes: Ayushman Bharat-PMJAY, Ayushman Bharat Health & Wellness Centres, National Health Mission, Pradhan Mantri Swasthya Suraksha Yojana (PMSSY), emergency/disaster health-response preparedness, and any future SDG/National Health Policy 2017-aligned programme.
- Ministry of Health & Family Welfare administers/maintains the fund; in any financial year, scheme expenditure is first drawn from PMSSN, then supplemented by Gross Budgetary Support (GBS).
- Background: the Health and Education Cess (4%, replacing the earlier 3% Education Cess) was announced in the 2018 Budget speech alongside the Ayushman Bharat scheme announcement.
- Cited economic rationale: one extra year of population life expectancy raises GDP per capita by ~4%; health investment creates jobs (especially for women) via health-workforce expansion.
21. FRBM ESCAPE CLAUSE, TWIN DEFICIT & FISCAL BEHAVIOUR CONCEPTS
| Cue Words | Notes |
|---|---|
| FRBM, 2003 — Escape Clause Mechanics |
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| Twin Deficit |
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| Ricardian Equivalence |
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| Fiscal Performance Index |
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22. PUBLIC DEBT, WMA, CMB & GOVERNMENT ACCOUNT MECHANICS
| Cue Words | Notes |
|---|---|
| Government Debt — Roll Over Risk |
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| Ways and Means Advances (WMA) |
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| Cash Management Bills (CMBs) vs WMA |
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| T-Bills & the Consolidated Fund |
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| Market Stabilisation Scheme — Account Treatment |
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| Consolidated Sinking Fund (CSF) |
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23. DISINVESTMENT, NATIONAL INVESTMENT FUND & PRIVATISATION
| Cue Words | Notes |
|---|---|
| Minority Stake Disinvestment — Routes |
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| Majority Stake Disinvestment — Strategic Sale & Alternative Mechanism |
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| National Investment Fund (NIF) |
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| NITI Aayog's PSU Classification for Disinvestment |
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24. SUBSIDIES — FARM, FERTILISER & FOOD SUBSIDY MECHANICS
| Cue Words | Notes |
|---|---|
| Farm Subsidies — Direct vs Indirect |
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| Subsidy Ranking & Fertiliser Subsidy |
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| Food Subsidy — Economic Cost & Central Issue Price |
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25. CUSTOMS, TRADE-RELATED DUTIES & EXPORT TAX-REFUND SCHEMES
| Cue Words | Notes |
|---|---|
| RoDTEP — Additional Operational Detail |
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| Inverted Duty Structure — Customs Version |
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| Deemed Exports & Deemed Export Benefit Schemes |
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| Advance Authorisation (AA) |
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| Generalized System of Preferences (GSP) |
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| Harmonized System (HS) Code |
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26. SPECIAL TAXES, TAX-CONCEPT DEFINITIONS & TAX-LINKED INSTRUMENTS
| Cue Words | Notes |
|---|---|
| Tobin Tax / Robinhood Tax |
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| Pigouvian Tax |
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| Tax Elasticity / Buoyancy / Expenditure — Compact Definitions |
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| Elephant Bond |
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| Tax Collected at Source (TCS) under LRS |
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| Tax Treatment of Gold Instruments |
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| CSR Spending — Tax Status |
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27. FISCAL FEDERALISM — SCHEME FINANCING & MUNICIPAL BORROWING
| Cue Words | Notes |
|---|---|
| Centrally Sponsored Schemes (CSS) |
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| Central Sector Schemes |
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| Municipal Bonds |
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28. TAX & FISCAL REFORM COMMITTEES — QUICK MAPPING
| Cue Words | Notes |
|---|---|
| Committee → Mandate |
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📰 16th Finance Commission Submits Report 2025
| Cue Words | Notes |
|---|---|
| XVIFC Report Submission |
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| XVIFC Mandate (Terms of Reference) |
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| Report Structure |
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