Statutory Master Directory

Tax Slabs & Statutory Compliance Schedules

Comprehensive reference tables for Income Tax, GST, TDS, Professional Tax, and other statutory rates applicable for Tax Year 2026-27 (Income-tax Act, 2025 & FY 2025-26 FY 2024-25 1961 Act comparative).

Statutory Codification Notice (Act No. 30 of 2025)The rates and schedules presented below incorporate the statutory framework of the Income-tax Act, 2025 (applicable w.e.f. 1st April, 2026 for Tax Year 2026-27) alongside the Income-tax Act, 1961 for prior financial years, and the GST 2.0 rate reforms. Dual-act references provide complete transparency across section migrations for filing, assessment, and tax planning.
Direct Tax Framework

Section 202(1) Widened Default Tax Slabs (Tax Year 2026-27)

Universal single slab structure applying across all age categories under the Income-tax Act, 2025 (4-Lakh interval slabs).

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Key Takeaways for Tax Year 2026-27 (Act No. 30 of 2025)

Salaried Taxpayers

₹0 Tax up to ₹12.75L

Gross salary of ₹12,75,000 minus ₹75,000 standard deduction under Sec 19(1) leaves ₹12,00,000 net taxable income, covered 100% by Sec 156(2) rebate.

Non-Salaried & Business

₹0 Tax up to ₹12.00L

Professionals, business owners, and freelancers pay zero income tax on net taxable income up to ₹12,00,000 via statutory ₹60,000 rebate.

Marginal Relief Protection

Income ₹12L to ₹12.75L

Sec 156(2) guarantees you never pay more tax than the excess income earned over ₹12 Lakh. Tax on ₹12.1L is strictly ₹10,000 (not ₹61,500).

Default Tax Regime — Section 202(1)

Standard Deduction: ₹75,000 under Section 19(1) Table Sl. No. 2

Zero Tax up to ₹12,75,000 for Salaried
Tier 1

Up to ₹4,00,000

NIL (0%)
Tier 2

₹4,00,001 to ₹8,00,000

5% Tax
Tier 3

₹8,00,001 to ₹12,00,000

10% Tax
Tier 4

₹12,00,001 to ₹16,00,000

15% Tax
Tier 5

₹16,00,001 to ₹20,00,000

20% Tax
Tier 6

₹20,00,001 to ₹24,00,000

25% Tax
Tier 7

Above ₹24,00,000

30% Tax

Full Tax Rebate under Section 156(2)

Resident individuals with taxable income up to ₹12,00,000 receive a 100% tax rebate of up to ₹60,000. When combined with the flat ₹75,000 standard deduction under Section 19(1), gross salary up to ₹12,75,000 incurs zero income tax liability.

Statutory Marginal Relief Formula

For taxable incomes marginally exceeding ₹12,00,000 (up to ₹12.75 Lakh), statutory marginal relief guarantees that total tax payable will not exceed the income exceeding ₹12,00,000:Tax Payable = Math.min(TaxBeforeRebate, TaxableIncome - 1200000)

Surcharge & Cess Matrix (Section 202(1) Default)

₹50L to ₹1 Crore

10% Surcharge

₹1 Crore to ₹2 Crore

15% Surcharge

Above ₹2 Crore

25% Surcharge (Capped)

Health & Education Cess

4% on (Tax + Surcharge)

Statutory Evolution: Prior Law (Act 1961) vs. Current Law (Act 2025)

Direct comparison explaining the structural shift from ₹3-Lakh intervals to ₹4-Lakh intervals

Slab Restructuring Analysis
Prior Law (Act 1961)

Section 115BAC (3-Lakh Intervals)

FY 2024-25 & 2025-26
₹0 to ₹3,00,000NIL (0%)
₹3,00,001 to ₹7,00,0005%
₹7,00,001 to ₹10,00,00010%
₹10,00,001 to ₹12,00,00015%
₹12,00,001 to ₹15,00,00020%
Above ₹15,00,00030%
Section 87A Rebate: Up to ₹25,000 (Zero tax up to ₹7.75L for salaried with ₹75k std ded).
Current Law (Act 2025)

Section 202(1) (4-Lakh Intervals)

Tax Year 2026-27 Onwards
₹0 to ₹4,00,000NIL (0%)
₹4,00,001 to ₹8,00,0005%
₹8,00,001 to ₹12,00,00010%
₹12,00,001 to ₹16,00,00015%
₹16,00,001 to ₹20,00,00020%
₹20,00,001 to ₹24,00,00025%
Above ₹24,00,00030%
Section 156(2) Rebate: Up to ₹60,000 (Zero tax up to ₹12.75L for salaried with ₹75k std ded).
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