GST (Goods and Services Tax) in India
June 06, 2026
CA Siddhi Pandya
2 min read
**GST (Goods and Services Tax) in India** is a unified indirect tax system that replaced many central and state taxes such as VAT, service tax, excise duty, and others. It was introduced on **1 July 2017** to create a common national market and simplify taxation. ([Wikipedia][1])
### Key Features of GST
* **Destination-based tax:** Tax revenue goes to the state where goods or services are consumed, not where they are produced. ([CBIC GST][2])
* **Value-added tax:** GST is charged at each stage of the supply chain, but businesses can claim credit for tax already paid on inputs through the **Input Tax Credit (ITC)** mechanism. ([CBIC GST][2])
* **One Nation, One Tax:** It aims to create a uniform tax structure across India. ([India.gov.in][3])
### Types of GST
1. **CGST (Central GST)** – Collected by the Central Government on intra-state transactions.
2. **SGST (State GST)** – Collected by the State Government on intra-state transactions.
3. **IGST (Integrated GST)** – Applied to inter-state transactions and imports. ([India.gov.in][3])
**Example:**
* A sale within Gujarat: CGST + SGST
* A sale from Gujarat to Maharashtra: IGST
### Common GST Rate Slabs
GST rates generally fall into these categories:
| Rate | Typical Items |
| ---- | ------------------------------------------- |
| 0% | Essential goods and certain exempt supplies |
| 5% | Basic necessities |
| 12% | Selected goods and services |
| 18% | Most goods and services |
| 28% | Luxury and demerit goods |
The GST Council periodically reviews and changes rates. ([Goods & Services Tax Council][4])
### Benefits of GST
* Simplifies the indirect tax system.
* Reduces cascading ("tax on tax") effects.
* Improves transparency.
* Facilitates easier interstate trade.
* Encourages better tax compliance through digital systems. ([DOR][5])
### GST Registration
Businesses generally need GST registration if their annual turnover exceeds prescribed thresholds, though specific rules vary by business type and state. Registered businesses receive a **GSTIN (GST Identification Number)** and must file GST returns periodically. ([Reddit][6])
### GST Council
The constitutional body responsible for GST decisions is the GST Council. It recommends tax rates, exemptions, and policy changes, with representation from the central and state governments. ([Goods & Services Tax Council][4])
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