ReduceTAX
BlogsPricing
LoginSign Up
HomeGuidesGST Types Guide
FY 2025-26 · AY 2026-27
Updated August 2026

Types of GST: SGST, CGST, IGST, and UTGST ExplainedComprehensive Guide for FY 2025-26

Explore the different types of GST applicable in India, including SGST, CGST, IGST, and UTGST. Understand their applicability, calculation, and how they impact your business transactions.

GST Types Guide Contents
1

Types of GST in India


2

How to Determine Type of GST?


3

IGST Full Form and Applicability


4

CGST Full Form and Applicability


5

SGST Full Form and Applicability


6

UTGST Full Form and Applicability


7

Why SGST, CGST, and IGST?


8

How to Check Applicability?


9

How is ITC Offset Done?


10

How to Collect GST?


11

Difference Between Types of GST


12

FAQs on GST Types

Types of GST in India

  1. Central Goods and Services Tax (CGST)

    Levy by the Central Government on intra-state supplies.

    • Governed by the CGST Act, 2017.

    • Maximum rate of 14% as per Section 8.

    • Applicable on goods and services within a state.

  2. State Goods and Services Tax (SGST)

    Levy by State Governments on intra-state supplies.

    • Collected by the respective state government.

    • Rate matches CGST for intra-state supplies.

    • Governed by state-specific GST laws.

  3. Integrated Goods and Services Tax (IGST)

    Levy on inter-state supplies and imports/exports.

    • Governed by the IGST Act, 2017.

    • Shared between Centre and consuming state.

    • Zero-rated on exports.

  4. Union Territory Goods and Services Tax (UTGST)

    Levy by Union Territories on intra-UT supplies.

    • Applicable in Union Territories without legislature.

    • Similar to SGST in function and rate.

    • Governed by the UTGST Act, 2017.

How to Determine Type of GST?

  1. Intra-state Transactions

    Supplies within the same state or UT.

    • Attracts both CGST and SGST/UTGST.

    • GSTIN validation is crucial.

    • Destination-based tax principle applies.

  2. Inter-state Transactions

    Supplies between different states or UTs.

    • Only IGST is levied.

    • GSTIN must reflect the correct state code.

    • Revenue goes to the consuming state.

  3. Imports and Exports

    Special cases under IGST.

    • Imports attract IGST at the point of entry.

    • Exports are zero-rated.

    • Input Tax Credit available on exports.

  4. Use of GSTIN

    Identifying the correct GST component.

    • GSTIN structure: 15 digits.

    • First two digits represent the state code.

    • Essential for filing and compliance.

IGST Full Form and Applicability

  1. Definition and Scope

    IGST is levied on inter-state transactions.

    • Applicable on goods/services crossing state borders.

    • Shared between Centre and destination state.

    • Zero-rated for exports.

  2. IGST Act, 2017

    Legal framework for IGST.

    • Defines levy and collection.

    • Amended periodically for updates.

    • Ensures uniformity across states.

  3. Calculation Example

    Understanding IGST with a numerical example.

    • Consider a supply worth ₹1,00,000.

    • IGST rate is 18%, resulting in ₹18,000 tax.

    • Shared between Centre and consuming state.

  4. Import and Export

    IGST on international trade.

    • Imports taxed at entry point.

    • Exports benefit from zero-rating.

    • Facilitates global trade compliance.

CGST Full Form and Applicability

  1. Definition and Scope

    CGST is levied by the Central Government.

    • Applicable on intra-state supplies.

    • Collected by the Centre.

    • Paired with SGST/UTGST.

  2. CGST Act, 2017

    Legal framework for CGST.

    • Defines levy and collection.

    • Amended for policy updates.

    • Ensures compliance across states.

  3. Tax Rate and Limits

    Understanding CGST rates.

    • Maximum rate of 14% as per Section 8.

    • Paired with equal SGST/UTGST.

    • Varies based on goods/services.

  4. Input Tax Credit (ITC)

    Claiming ITC under CGST.

    • Set off against CGST/IGST liability.

    • Not applicable against SGST.

    • Requires proper documentation.

SGST Full Form and Applicability

  1. Definition and Scope

    SGST is levied by State Governments.

    • Applicable on intra-state supplies.

    • Collected by the respective state.

    • Paired with CGST.

  2. SGST Act and Compliance

    Legal framework for SGST.

    • State-specific GST laws.

    • Defines levy and collection.

    • Ensures state-level compliance.

  3. Tax Rate and Limits

    Understanding SGST rates.

    • Matches CGST rate for intra-state supplies.

    • Varies based on goods/services.

    • State-specific exemptions may apply.

  4. Input Tax Credit (ITC)

    Claiming ITC under SGST.

    • Set off against SGST/IGST liability.

    • Not applicable against CGST.

    • Requires proper documentation.

UTGST Full Form and Applicability

  1. Definition and Scope

    UTGST is levied by Union Territories.

    • Applicable on intra-UT supplies.

    • Collected by UT administration.

    • Paired with CGST.

  2. UTGST Act and Compliance

    Legal framework for UTGST.

    • Defines levy and collection.

    • Ensures compliance in UTs.

    • Similar to SGST in function.

  3. Tax Rate and Limits

    Understanding UTGST rates.

    • Matches CGST rate for intra-UT supplies.

    • Varies based on goods/services.

    • UT-specific exemptions may apply.

  4. Input Tax Credit (ITC)

    Claiming ITC under UTGST.

    • Set off against UTGST/IGST liability.

    • Not applicable against CGST.

    • Requires proper documentation.

Why SGST, CGST, and IGST?

  1. Uniform Tax Structure

    Ensures consistency across India.

    • Replaces multiple indirect taxes.

    • Simplifies compliance for businesses.

    • Facilitates ease of doing business.

  2. Destination-based Tax

    Revenue goes to the consuming state.

    • Encourages fair distribution of tax revenue.

    • Aligns with global GST practices.

    • Supports state economies.

  3. Elimination of Cascading Effect

    Prevents tax on tax.

    • Allows seamless input tax credit.

    • Reduces overall tax burden.

    • Promotes economic efficiency.

  4. Facilitates Inter-state Trade

    Encourages free movement of goods.

    • Reduces logistical barriers.

    • Promotes national market integration.

    • Supports economic growth.

How to Check Applicability?

  1. GSTIN Validation

    Ensures correct tax component application.

    • Use GST search tool for validation.

    • Check state code in GSTIN.

    • Essential for accurate invoicing.

  2. Transaction Type Identification

    Determine intra-state or inter-state nature.

    • Intra-state attracts CGST and SGST/UTGST.

    • Inter-state attracts IGST.

    • Check place of supply rules.

  3. Use of GST Portal

    Access tools and resources for compliance.

    • GST portal provides transaction classification.

    • Access to GST rates and updates.

    • Facilitates return filing and payments.

  4. Consultation with Tax Experts

    Seek professional advice for complex cases.

    • Tax consultants provide clarity on applicability.

    • Helps in avoiding compliance issues.

    • Ensures optimal tax planning.

How is ITC Offset Done?

  1. Understanding ITC

    Input Tax Credit mechanism explained.

    • Allows credit for input taxes paid.

    • Reduces tax liability on output.

    • Requires proper documentation.

  2. Offset Hierarchy

    Sequence of ITC utilization.

    • CGST credit against CGST/IGST.

    • SGST/UTGST credit against SGST/UTGST/IGST.

    • IGST credit against IGST/CGST/SGST.

  3. Documentation Requirements

    Essential for claiming ITC.

    • Maintain proper purchase invoices.

    • Ensure GSTIN is correctly mentioned.

    • File returns on time for eligibility.

  4. Common Errors and Solutions

    Avoiding mistakes in ITC claims.

    • Mismatch in GSTIN leads to rejection.

    • Ensure timely reconciliation of accounts.

    • Consult experts for complex cases.

How to Collect GST?

  1. GST Registration

    Mandatory for businesses above threshold.

    • Threshold: ₹20 lakh for most states.

    • ₹10 lakh for special category states.

    • Register on GST portal.

  2. Invoicing Requirements

    Proper invoicing for GST collection.

    • Include GSTIN and HSN/SAC codes.

    • Mention applicable GST rates.

    • Ensure invoice matches supply details.

  3. Filing GST Returns

    Regular filing ensures compliance.

    • Monthly/quarterly returns as applicable.

    • Use forms like GSTR-1, GSTR-3B.

    • Ensure timely payment of collected GST.

  4. Payment of GST

    Remitting collected GST to government.

    • Use GST portal for payments.

    • Ensure accurate calculation of liability.

    • Avoid penalties by paying on time.

Difference Between Types of GST

  1. CGST vs SGST/UTGST

    Comparison of central and state/UT levies.

    • Both apply on intra-state supplies.

    • Collected by Centre and state/UT respectively.

    • Rates are usually equal.

  2. CGST/SGST vs IGST

    Intra-state vs inter-state taxation.

    • CGST/SGST for intra-state, IGST for inter-state.

    • IGST shared between Centre and consuming state.

    • Different compliance requirements.

  3. SGST vs UTGST

    State vs Union Territory taxation.

    • SGST for states, UTGST for Union Territories.

    • Similar function and rates.

    • Governed by respective state/UT laws.

  4. Impact on Businesses

    Understanding the business implications.

    • Affects pricing and supply chain decisions.

    • Requires compliance with multiple laws.

    • Influences cash flow and working capital.

FAQs on GST Types

What is the difference between CGST and SGST?

CGST is levied by the Central Government, while SGST is levied by the State Government. Both apply to intra-state supplies, with rates typically equal, ensuring revenue sharing between Centre and state.


How is IGST calculated for inter-state transactions?

IGST is calculated by applying the applicable rate (e.g., 18%) to the transaction value. For example, on a supply worth ₹1,00,000, IGST would be ₹18,000, shared between Centre and consuming state.


Can I claim ITC on IGST paid for imports?

Yes, IGST paid on imports is eligible for Input Tax Credit, which can be set off against IGST, CGST, or SGST liabilities, facilitating seamless credit flow across state borders.


What are the invoicing requirements for GST?

GST invoices must include the supplier's GSTIN, HSN/SAC codes, applicable GST rates, and the total amount. Accurate invoicing ensures compliance and facilitates ITC claims.


How does GST impact exports from India?

Exports are zero-rated under GST, meaning no tax is charged on export supplies. Exporters can claim a refund of input taxes paid, enhancing competitiveness in global markets.


What is the threshold for GST registration?

The GST registration threshold is ₹20 lakh for most states and ₹10 lakh for special category states. Businesses exceeding these limits must register and comply with GST regulations.


How often must GST returns be filed?

GST returns are filed monthly or quarterly, depending on turnover and scheme opted. Common forms include GSTR-1 for sales and GSTR-3B for summary returns, ensuring timely compliance.


What happens if GST is not paid on time?

Delayed GST payments attract interest at 18% per annum and may incur penalties. Timely payment is crucial to avoid additional costs and ensure smooth business operations.


Can SGST credit be used to pay CGST liability?

No, SGST credit cannot be used to offset CGST liability. It can only be used against SGST or IGST liabilities, maintaining separation between central and state tax credits.


How is GST shared between Centre and states?

For IGST, the collected tax is shared between the Centre and the consuming state based on the destination principle, ensuring fair distribution of tax revenue across regions.

Related Tools & Guides

Income Tax Calculator FY 2025-26

Old vs new regime side-by-side comparison

Find a CA for ITR Filing

Verified CA assistance from ₹499

Income Tax Slab FY 2025-26

New & old regime slab rates comparison

RD Calculator

Calculate recurring deposit maturity & interest

ITR Filing Last Date FY 2025-26

Key due dates for individuals, audit & belated returns

Tax Saving FD Guide

Section 80C, best rates, lock-in & taxability
ReduceTAX - Professional Tax Services

India's trusted tax filing platform. Expert CAs, simplified process, maximum savings.

+91-9521859556

support@reducetax.in

Tax Filing

  • Self File ITR
  • CA Assisted ITR
  • NRI Tax Filing
  • Income Tax Filing
  • ITR Filing
  • Income Tax Notice Reply
  • Find a CA Near Me
  • Tax Filing Pricing

Tax Calculators

  • Income Tax Calculator
  • HRA Calculator
  • Crypto Tax Calculator
  • 80D Calculator
  • Gratuity Calculator
  • All Tax Tools

Business & Compliance

  • GST Registration
  • GST Return Filing
  • TDS Return Filing
  • Company Incorporation
  • Company Registration
  • Company Filing
  • Trademark Registration
  • Remote Accounting
  • Digital Signature (DSC)
  • All Services →

Company

  • Pricing
  • Blogs
  • All Articles
  • Contact Us

Services

  • File ITR Online
  • CA Assisted ITR
  • Income Tax Notice
  • TDS Return Filing
  • GST Return Filing
  • Company Incorporation
  • DSC Solution

Tools

  • Income Tax Calculator
  • HRA Calculator
  • Crypto Tax Calculator
  • 80D Calculator
  • 80DD Calculator
  • 80U Calculator
  • Section 80T Calculator
  • Gratuity Calculator
  • Rent Receipt Generator
  • Salary Slip Generator
  • All Tools

Knowledge Center

  • Income Tax Slab FY 2025-26
  • ITR Filing Guide
  • Old vs New Tax Regime
  • Capital Gains Tax
  • Section 80C Deductions
  • HRA Guide FY 2025-26
  • All Tax Guides →

Legal

  • Terms & Conditions
  • Privacy Policy
Recognised by
Authorised Partner — Income Tax Department, Govt. of India

Income Tax Dept.

DPIIT Recognised Startup · Startup India ID: OI-0326-9413YM

DPIIT · Startup India

iStart Rajasthan — Govt. of Rajasthan

iStart Rajasthan

© 2026 TK Business Solution Private Limited. All rights reserved.Made with ❤️ for Indian taxpayers