GST 2.0 Explained: What India's New Tax Slabs Mean for You

When the Goods and Services Tax arrived in July 2017, it promised "one nation, one tax." In practice, it came with a rate book that kept businesses guessing: four main slabs, a compensation cess on top, and endless disputes about whether a product belonged at 12% or 18%.

GST 2.0 is the biggest attempt yet to fix that. Here's a plain-English look at what changed and what it means.

What changed

At its 56th meeting on 3 September 2025, the GST Council approved a major rationalisation of rates, effective 22 September 2025.

	Before	After (GST 2.0)
Main slabs	5%, 12%, 18%, 28%	5%, 18%, 40%
Essentials	0% (nil-rated)	0% (nil-rated)
Luxury / sin goods	28% + compensation cess	40% (no cess)

The 12% and 28% slabs are largely gone. Most items that sat at 12% moved down to 5%, most at 28% moved down to 18%, and a small set of luxury and "demerit" goods moved up to a new 40% rate.

The three slabs, in short

• 5% (merit rate): everyday essentials, many food items, medicines, medical devices, agricultural inputs and several items that used to be at 12%.
• 18% (standard rate): the default for most goods and services, including many consumer durables and small cars that previously attracted 28%.
• 40% (demerit rate): luxury and sin goods such as tobacco products, high-end vehicles and similar items.

Special rates such as 3% on gold and 0.25% on rough diamonds continue alongside these.

Notable changes worth knowing

• Insurance: GST on individual health and life insurance premiums was cut to nil, a meaningful saving for households.
• Healthcare: medicines and many medical devices now sit at the concessional 5% rate.
• Automobiles: small cars and two-wheelers moved from 28% to 18%; larger and luxury vehicles moved to 40% without the old cess.
• Tobacco: these products now carry rates of 18% or 40%, with the compensation cess phased out from February 2026.

Why the government did it

Fewer slabs mean fewer classification disputes, simpler invoicing and lower compliance costs. Bringing rates down on essentials also puts more money in consumers' pockets, which supports demand.

What businesses should check now

1. Re-map your HSN/SAC codes in your billing or accounting software to the new rates.
2. Review contracts that state a fixed GST percentage rather than "GST as applicable."
3. Check your input tax credit (ITC) position. Where your output rate dropped but input rates didn't, you may build up accumulated credit.
4. Update price lists and MRPs so consumers actually see the benefit of rate cuts.
5. Watch the transition rules. For supplies spanning the change date, the applicable rate depends on when the invoice was issued, payment was received and goods or services were supplied.

The bottom line

GST 2.0 doesn't make the tax perfect, but it makes it a lot easier to live with. For consumers, many everyday items are cheaper. For businesses, the work now is to make sure systems, contracts and prices reflect the new structure.

This article is for general information only and isn't tax advice. Rates for specific products depend on their exact classification, so check the official notifications or speak with a tax professional before acting.