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GST 2.0 Guide 2026 | New Rates 5%, 18%, 40% Explained

๐Ÿงพ GST Update โ€” September 2025
GST 2.0 Complete Guide: New Rates 5%, 18%, 40% โ€” What Changed?
๐Ÿ“… March 28, 2026โฑ 6 min readโœ… Sep 2025 Effective
๐Ÿ“ข GST 2.0 Effective September 22, 2025: India's biggest GST reform since 2017. The 12% and 28% slabs have been abolished. Only 3 rates remain: 5%, 18%, and 40%. This simplifies GST for businesses and consumers.

The New GST 2.0 Rate Structure

5%
Essential Goods
Food items โ€ข Medicines โ€ข Basic clothing โ€ข Education materials โ€ข Agricultural goods
18%
Most Goods & Services
Electronics โ€ข Software โ€ข Professional services โ€ข Restaurants (AC) โ€ข Financial services
40%
Luxury Goods
Luxury cars โ€ข Tobacco โ€ข Aerated drinks โ€ข Casinos โ€ข Pan masala

What Was Abolished in GST 2.0?

Old RateStatus in GST 2.0Moved To
12% slabโŒ AbolishedItems moved to either 5% or 18%
28% slabโŒ AbolishedItems moved to 18% or new 40%
5% slabโœ… RetainedEssential goods continue at 5%
18% slabโœ… RetainedBecomes the standard rate
0% (exempt)โœ… RetainedBasic food, healthcare, education exempt

Impact on Common Items โ€” Before vs After

ItemBefore GST 2.0After GST 2.0Change
Packaged foods (12% items)12%5% or 18%Many items cheaper
Electronics (laptops, phones)18%18%No change
Restaurants (AC)18%18%No change
Restaurants (non-AC)5%5%No change
Luxury cars, tobacco28%40%More expensive
Medicines & healthcare5โ€“12%5%Cheaper
Professional services (CA, lawyer)18%18%No change

GST on Restaurants โ€” Complete Rules 2025

Restaurant TypeGST RateITC Available?
Standalone restaurant (non-AC)5%No
Standalone restaurant (AC)5%No
Restaurant in hotel (room rate < โ‚น7,500/night)5%No
Restaurant in hotel (room rate > โ‚น7,500/night)18%Yes
Cloud kitchens / Zomato / Swiggy5%No
Outdoor catering18%Yes (if registered)

How to Calculate GST โ€” Quick Formula

Adding GST to price: GST Amount = Base Price ร— Rate รท 100. Total = Base Price + GST Amount

Removing GST from inclusive price: Base Price = Total รท (1 + Rate รท 100)

Example: Laptop for โ‚น50,000 + 18% GST = โ‚น50,000 ร— 1.18 = โ‚น59,000 total

๐Ÿงพ Calculate GST Instantly

Add or remove GST with updated 2.0 rates. Get CGST, SGST, IGST breakup instantly.

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GST 2.0 Rate Structure โ€” Complete List

The GST rate rationalisation effective from 22 September 2025 moved the headline structure toward 5% and 18%, with a special 40% rate for specified luxury and demerit goods. GST classification still depends on the applicable HSN/SAC and specific notifications, so the rates below are a high-level guide rather than a substitute for classification.

5% GST โ€” Essential Goods

5% applies to specified goods and services that fall within the notified 5% category. The exact rate should be verified against the applicable HSN/SAC entry and current notifications.

18% GST โ€” Standard Rate

18% is the principal standard rate for a wide range of goods and services. The exact treatment remains classification-specific, including exceptions, exemptions, and special rates.

40% GST โ€” Luxury & Sin Goods

40% is a special rate for specified luxury and demerit goods notified under the revised framework. Do not assume that every item previously taxed at 28% automatically moved to 40%; verify the current HSN/SAC treatment.

What Was Abolished Under GST 2.0

The old 12% and 28% structures were rationalised, but product-by-product treatment depends on the revised notifications. Classification should always be checked at the HSN/SAC level before invoicing.

GST Calculation Under GST 2.0

Calculating GST is now simpler. For intrastate transactions (within same state), GST is split equally as CGST (Central) and SGST (State). For interstate transactions, IGST applies at the full rate. Use our free GST calculator for instant calculation.

Example: Product MRP โ‚น10,000 at 18% GST = โ‚น11,800 total. CGST = โ‚น900, SGST = โ‚น900 for intrastate sale.

Impact on Businesses

Rate rationalisation can simplify many transactions, but businesses still need accurate HSN/SAC classification, exemption checks, place-of-supply rules, and ITC compliance. GST returns filing โ€” monthly GSTR-1 and GSTR-3B โ€” remains the same process but classification disputes should reduce substantially.

๐Ÿ’ก Quick Reference: Use 5%, 18%, or a special notified rate only after confirming the applicable HSN/SAC classification. Use our GST 2.0 calculator for instant calculation with CGST+SGST breakup.
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