What is the difference between GST and VAT in terms of ITC?

Under VAT, Input Tax Credit was available only within the same state and not on services. Under GST, ITC is available across states and across goods and services — significantly reducing the tax burden across the supply chain.

Do any businesses still file VAT returns?

Businesses dealing in petroleum, alcohol, or state-specific goods still file VAT returns with their respective state VAT departments. All other businesses exclusively file GST returns.

GSTDetailed Comparison

GST vs VAT (Pre-GST)

GST vs VAT — how India's tax system changed in 2017

Option A

GST

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Option B

VAT (Pre-GST)

Overview

Value Added Tax (VAT) was India's state-level tax on goods until June 2017, when it was subsumed into the Goods and Services Tax (GST). Understanding the difference matters for businesses that operated pre-GST or deal with states where petroleum and alcohol (still under VAT) are relevant.

Head-to-Head Comparison

Factor	GST	VAT (Pre-GST)	Winner
Jurisdiction	Nationwide (Centre + States combined)	State-level only	A wins
ITC on Purchases	Full ITC across supply chain	ITC limited to same state	A wins
Cascading Tax Effect	Eliminated — GST on value addition only	Tax on tax — multiple stages	A wins
Inter-State Sales	IGST — seamless credit	CST (no input credit)	A wins
Return Filing	Unified GSTN portal	Separate state VAT portals	A wins
Compliance	Single registration for all goods+services	Separate VAT + Service Tax + Excise registrations	A wins

Data updated for FY 2025–26. Regulations may change — consult a professional before deciding.

Which Should You Choose?

Choose GST if…

GST is the current tax system for all goods and services (except petroleum, alcohol for human consumption). All businesses must comply with GST.

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Choose VAT (Pre-GST) if…

VAT still applies to petroleum products, alcohol for human consumption, and specific state-level levies. It is not a choice — it is mandated by state governments.

Still not sure which to choose?

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Frequently Asked Questions

Common questions about GST vs VAT (Pre-GST)

Not completely. VAT was subsumed into GST for most goods and services. However, petroleum crude, high-speed diesel, motor spirit (petrol), natural gas, and aviation turbine fuel are still taxed under VAT by state governments. Alcohol for human consumption also remains under state VAT.

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