What is GST and Types of GST?

6 min readby Angel One
GST or Goods and Services Tax is a comprehensive indirect tax system that replaces multiple redundant taxes. It has simplified the erstwhile fragmented system and has increased tax collections.
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Understanding India’s earlier tax system is crucial in learning what GST is. Indirect taxes, including excise duty, service tax, and VAT, operated independently at both the central and state levels. This created overlap and confusion for businesses. These numerous taxes were consolidated into a single tax with the introduction of GST in 2017. The new structure was designed to reduce duplication and compliance burden. The government has implemented a single tax on goods and services used across the states and industries. 

Key Takeaways 

  • GST replaced multiple indirect taxes with one unified system across India.
  • It removed cascading tax through the input tax credit.
  • CGST, SGST, IGST and UTGST apply based on transaction type.
  • Digital registration, filing and compliance made tax reporting structured and transparent. 

What Is GST? 

Goods and Services Tax or GST is an indirect tax that’s levied on most supplies of goods/services unless exempt/zero-rated/out of scope. Unlike other indirect taxes, GST ensures that taxes are only levied on value additions at each stage. This makes it one of the most efficient forms of taxation and mitigates the cascading effect. 

One of the major highlights of Goods and Services Tax is the input tax credit system, which allows GST-registered businesses and individuals to reduce their overall tax liability by deducting GST paid on inputs. Here’s a quick overview of how the input tax credit system works.

Assume you’re a GST-registered business owner. You purchase certain raw materials for your business and pay ₹25,000 as GST to the sellers. Next, you sell the finished goods in the market and receive ₹32,000 as GST, which you need to deposit with the tax authorities. But thanks to the input credit system, you can reduce your tax liability from ₹32,000 to just ₹7,000 (₹32,000 - ₹25,000) by deducting the GST you paid on the purchased raw materials. 

Read More:How to Reduce Your Tax Liability? 

Objective of GST 

The objective of GST can be understood through the following key goals: 

  • To replace multiple indirect taxes, such as VAT, service tax, and excise duty, with one unified system.
  • To eliminate the cascading effect of tax on tax, which earlier increased final prices.
  • To create a common national market by applying uniform tax rules across states.
  • To simplify compliance for businesses through a standard digital platform.
  • To improve tax transparency and widen the tax base.
  • To reduce tax evasion through structured reporting and invoice matching.
  • To improve the ease of doing business by streamlining procedures.
  • To strengthen revenue collection for both central and state governments. 

These points explain the broader objective of GST in reshaping indirect taxation. 

Which Taxes Did GST Replace?

The introduction of GST led to the eventual phasing out of as many as 17 different indirect taxes. Here’s a quick overview of the list of taxes that the Goods and Services Tax replaced.  

  • Sales Tax (Central Sales Tax)
  • Value Added Tax (VAT) 
  • Entertainment Tax (except those levied by local bodies)
  • Special Additional Duty of Customs (SAD)
  • Octroi and Entry Tax
  • Service Tax
  • Luxury Tax
  • Tax on Lottery Gains, Betting, and Gambling
  • Central Excise Duty
  • Additional Excise Duty
  • Import Duty
  • Purchase Tax 

What Are the Different Types of GST? 

Goods and Services Tax in India can be broadly classified into four different types - State GST, Central GST, Integrated GST and Union Territory GST. Let’s take a more in-depth look at each of these types of GST.  

State GST 

State GST or SGST is levied on intra-state transactions (transactions that occur within a state). The levied tax goes entirely to the government of the state where the transaction is consumed (as GST is a destination-based tax). 

Central GST 

Central GST or CGST is levied on intra-state transactions in addition to the SGST. The levied tax goes entirely to the Central Government. 

Integrated GST (IGST) 

Integrated GST or IGST is levied on inter-state transactions (transactions between two states, or a state and a union territory) and on imports. The levied tax is collected by the Central Government, and then shared between the Centre and the consuming State/Union Territory. 

Union Territory GST (UTGST) 

Union Territory GST, or UTGST, is levied on transactions that occur within a Union Territory without a legislature (like Andaman & Nicobar Islands or Ladakh). It is levied in addition to CGST, just like SGST is in states. 

Examples of Different Types of GST 

Here are a few hypothetical examples that can help you understand how the different types of GST work.  

State and Central GST

Assume you provide services worth ₹20,000 to a customer within your state. If the rate of GST on the service provided is 18%, your tax liability would come up to ₹3,600. This total GST of ₹3,600 will be divided equally into State GST and Central GST, which means that ₹1,800 (9%) would go to the government of the state in which the service was provided, and the remaining ₹1,800 (9%) would go to the central government.  

Integrated GST

On the other hand, assume you reside in Telangana and provide goods worth ₹1 lakh to an individual in Maharashtra. If the rate of GST is 12%, your tax liability would come to ₹12,000. The entire tax will be categorised as IGST since it is an inter-state transaction (not intra-state) and will go to the central government. This IGST will be shared between the central government and the government of Maharashtra (the destination state). 

Who is Liable to Pay GST? 

Generally, the individual or business registered under GST and supplying taxable goods or services is the one liable to pay Goods and Services Tax. However, Reverse Charge Mechanism (RCM), in certain specific cases (reverse charge mechanism), the recipient of the goods and services is the one liable to pay GST.  

Goods Exempted from GST

The GST Council has exempted certain categories of goods. However, since July 2022, many previously exempt food items now attract a 5% GST if they are pre-packaged and labelled.

Food items like cereals, fruits, meat, vegetables, fish and poultry  

  • Food items: Unbranded and unpacked items like cereals, pulses, flour, fruits, and vegetables remain exempt. However, if these items are pre-packaged and labelled, they attract 5% GST.
  • Fabric raw materials: Items like raw jute, raw silk, and handloom fabrics are exempt. (Note: Cotton and wool generally attract a 5% rate.
  • Tools and instruments: Agricultural implements, manually operated or animal-driven, are exempt. Highly technical or power-driven tools usually attract tax.
  • Miscellaneous goods: Newspapers, printed books, and journals are exempt.  

GST Registration Procedure 

The GST registration procedure is done on the internet on the official GST portal. An applicant starts by making a login with PAN and mobile cheques. Upon creation of a Temporary Reference Number, the applicant enters business and address information, bank account details and authorised signatory information. 

The documents are uploaded, after which the application is submitted electronically. A tracking number that is issued by the system is the Application Reference Number. In case of successful verification of details, a GST Identification Number is assigned. There are occasions where the officers might seek clarification prior to approval. The GST registration process is stipulated to be online, organised and open, and this lowers the paperwork and physical movements. 

Documents Required for GST Registration 

The documents for GST registration vary depending on the entity that is applying. In the case of individuals or owners, a PAN card, Aadhaar and address proofs are needed. The businesses are required to submit the PAN of the entity, the registration certificate and evidence of business address that includes an electricity bill or a rent agreement. 

The information about bank accounts, such as a cancelled cheque or bank statement, is also necessary. Promoters or authorised signatories might be required to provide photographs. Otherwise, in case of a company or partnership, an incorporation certificate or deed of partnership should be provided. Timely filing of documents for GST registration also minimises time wastage and enables authorities to confirm the identity and business which is correct. 

Advantages of GST

The advantages of GST are that it is simpler to operate indirect taxation and the elimination of multiple levies that overlap. Apart from this, here are a few other benefits of GST: 

  • It decreased the cascading taxes through input tax credit on goods and services.
  • Companies have adopted a single system of compliance as opposed to individual state and central filing. 
  • One of the main benefits of GST is that it enhances transparency by using digital invoicing and reporting. 
  • It made the tax ecosystem more organised and helped make interstate trade without any extra inhibitions. 
  • To the consumers, the tax rate levels were similar in every state, and this served to bring about uniformity in pricing structures. 

GST Registration Fees 

While there is no government fee for applying for GST registration through the official GST portal, businesses may incur certain incidental costs during the process. For example, companies and LLPs are generally required to use a Class 3 Digital Signature Certificate (DSC) to submit their application. The cost of obtaining a DSC varies depending on the certifying authority and validity period. 

In addition, certain categories of applicants, such as Casual Taxable Persons, must deposit an advance tax amount equivalent to their estimated tax liability at the time of registration. This amount is adjustable against future tax payments. 

Many businesses also choose to engage tax professionals or consultants to assist with documentation, HSN/SAC code selection, and compliance requirements. Professional fees vary depending on the scope of services and complexity of the business structure.  

GST Login for Existing Users

The current taxpayers are enabled to access their account via the official GST portal with their registered user name and password. Once logged in, the users will be able to file returns, cheque notices, update profile information, and download statements. The GST dashboard offers the tax payment options, compliance tracking, and access to the return filing sections. 

The users will also be able to answer the questions posed by the tax authorities. The organised portal enables the business to handle requirements in an organised manner with no physical documentation. 

How to Calculate GST 

In order to find out how to calculate GST, one needs to determine the GST rate on the product or service that should apply. Multiply the value of the taxable by the GST percentage. Demonstratively, assuming that a product will cost 1000 and the GST is 18, the tax will be 180. 

The overall invoice value will be 1,180. IGST would be applicable in the case of an inter-state supply. In the case of intra-state supply, both CGST and SGST are equal. Understanding how to compute GST assists companies in writing the invoices properly and eliminating flaws in reporting.

Read More:What is CGST 

Conclusion

With this overview, the GST organisation and operations are now more comprehensible. The unitary system substituted several indirect taxes and introduced uniformity on the interstate level. The structure is based on digitally compliant and specified processes between registration and filing of returns. Tax compliance as well as financial planning demand intelligibility and organisation, though not related to dividend policy. GST rules ensure that individuals and businesses keep proper records and pay fines by ensuring that they understand them. 

The GST Council is always in the process of reviewing rates and procedures in order to create better administration. A good understanding of the fundamentals of GST will enable a person to make informed financial decisions as well as facilitate compliance with regulations. 

FAQs

GST in India is levied at five different rates depending on the type of goods sold or services rendered. These slabs are 0%, 5%, 12%, 18% and 28%. In addition to these, there are also other GST slab rates like 3%, 1.5% and 0.25%. However, they are very rarely used since they’re applicable for certain specific and uncommon goods.
Yes. All businesses, including small businesses, must register for GST if their annual turnover is more than ₹40 lakhs (in the case of goods) and ₹20 lakhs (in the case of services).
Yes. Several goods like fruits and vegetables, agricultural tools, vaccines, newspapers and books, among others are exempt from the levy of GST.
The GST Council is the entity responsible for the implementation and governance of GST in India. It is a constitutional body consisting of 31 members from the states and union territories of India and 2 members from the central government.
Yes. Every GST transaction within the state will have two components - SGST (State GST) and CGST (Central GST). Both SGST and CGST have the same rate of tax.
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