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India•Tax Year FY 2026-27

India GST Calculator

Calculate Goods and Services Tax (GST) across 0%, 5%, 12%, 18%, and 28% slabs with CGST, SGST, and IGST breakdowns.

Schedule FY 2026-27
Input Parameters
₹12,00,000.00
₹
Total Inclusive Amount
₹14,16,000.00
Base Amount:84.7%
Tax Amount:15.3%
Monthly Net₹0.00
Total Tax₹2,16,000.00
Monthly Tax₹0.00
Weekly Net₹0.00

Frequently Asked Questions (India)

For intra-state transactions within the same state, GST is divided equally into Central GST (CGST) and State GST (SGST). For inter-state transactions across different states, Integrated GST (IGST) is charged at the full combined rate.
Calculation Methodology & Legislation

How Your Calculation Works (India • FY 2026-27)

This calculation tool operates strictly in accordance with statutory tax brackets and financial schedules published by Income Tax Department (CBDT) for the FY 2026-27 fiscal tax year (Union Budget & Finance Act 2025/2026).

Calculates GST on intra-state supplies (split 50% CGST + 50% SGST) and inter-state transactions (100% IGST) for add-tax and remove-tax operations.

Core Mathematical FormulaStatutory FY 2026-27
Tax Liability = Progressive Slab Tax (5%–30%) + 4% Health & Education Cess − Section 87A Rebate − Standard Deduction (₹75k)

Statutory Allowances & Deductions

Basic Personal Allowance / Exemption

New Tax Regime standard deduction of ₹75,000 combined with Section 87A rebate provides zero tax liability up to ₹12.75 Lakhs gross.

Reliefs & Allowable Deductions

Under the Old Regime, Section 80C (₹1.5L), Section 80D (health insurance), and HRA Section 10(13A) provide extensive taxable income relief.

Statutory Authority Verified (FY 2026-27)Audited against published schedules from Income Tax Department (CBDT).
incometax.gov.in

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