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Fresh fruits, vegetables, grains, listed life-saving drugs
Vyapsetu Tax Compliance Suite
Free Online GST Calculator
Calculate GST with Updated 2026 Rates Instantly
Calculate GST Exclusive and GST Inclusive amounts instantly across 2026 tax slabs (0%, 5%, 18% & 40%) with automatic CGST, SGST, and IGST breakdowns.
0% – 40%All 2026 Slabs
CGST / SGSTAuto Split
InstantCopyable Breakdown
Result
Total Amount
₹0.00
- Original Amount₹0.00
- GST Rate18%
- Total GST₹0.00
- CGST (9%)₹0.00
- SGST (9%)₹0.00
- IGST (18%)₹0.00
For official filing, always verify with your accountant.
Tax Fundamentals
What is GST and Why Does It Matter?
GST (Goods and Services Tax) is a single, nationwide indirect tax that replaced multiple cascading taxes like VAT, excise, and service tax. With Vyapsetu, every invoice automatically calculates CGST, SGST, or IGST based on place of supply and HSN codes.
Benefits of the Simplified GST Structure
Simplicity
Fewer tax slabs mean fewer calculation errors and easier compliance for businesses.
Transparency
Every invoice clearly shows the GST rate applied, eliminating hidden taxes.
Business-Friendly
Seamless integration with Vyapsetu billing, inventory, and GST reporting modules.
Consumer Savings
Lower GST rates on essentials make daily goods more accessible and transparent.
2026 GST Structure
New GST Tax Slabs in India 2026
The streamlined 4-slab GST system (0%, 5%, 18%, and 40%) simplifies billing and return preparation across product categories:
Everyday
Edible oils, packaged food, footwear under ₹1,000
Standard
Mobile phones, electronics, appliances, apparel
Luxury & Demerit
Tobacco, aerated drinks, luxury automobiles
Note: These streamlined GST rates replace the earlier 12% and 28% slabs to simplify billing and make compliance easier: 5% for everyday essentials, 18% for standard goods, and 40% for luxury and demerit goods.
Old vs New GST Rates Comparison
See how the updated 2026 GST rates impact different categories of goods and services:
| Item Category | Old Rate | New Rate | Impact |
|---|---|---|---|
| Processed food | 12% | 5% | Cheaper |
| Most medicines | 12% | 5% | Cheaper |
| Listed life-saving drugs | 12% | 0% | Cheaper |
| Electronic appliances | 28% | 18% | More affordable |
| Furniture | 28% | 18% | More affordable |
| Mobile phones | 18% | 18% | No change |
| Restaurant services | 5% | 5% | No change |
| Luxury watches | 28% | 40% | Higher Slab |
| Aerated & demerit goods | 28% + cess | 40% | Higher Slab |
Types of GST in India
GST is divided into three components based on whether the supply is intra-state or inter-state.
CGST (Central Goods and Services Tax)
Collected by the Central Government on intra-state (within the same state) supply of goods and services. The rate is half of the total GST rate.
Example: For an 18% GST rate, CGST is 9%
SGST (State Goods and Services Tax)
Collected by the State Government on intra-state supply of goods and services alongside CGST at half of the total GST slab.
Example: For an 18% GST rate, SGST is 9%
IGST (Integrated Goods and Services Tax)
Collected by the Central Government on inter-state (between different states) supply of goods and services. IGST equals CGST + SGST.
Example: For interstate transactions, full 18% IGST applies
How to Calculate GST Manually?
Standard GST Exclusive and GST Inclusive formulas used in billing and accounting
Adding GST (Exclusive)
When you have the pre-tax base price and need to calculate the total invoice amount including GST:
GST Amount
GST = (Original Price × GST%) ÷ 100Total Amount
Total = Original Price + GST AmountExample (18% GST):
For ₹1,000 at 18% GST:
GST = (1000 × 18) ÷ 100 = ₹180
Total = 1000 + 180 = ₹1,180
For ₹1,000 at 18% GST:
GST = (1000 × 18) ÷ 100 = ₹180
Total = 1000 + 180 = ₹1,180
Removing GST (Inclusive)
When you have the MRP or total price including GST and need to extract the base taxable value:
Original Amount
Original = Total × (100 ÷ (100 + GST%))GST Amount
GST = Total – Original AmountExample (18% GST):
For ₹1,180 at 18% GST:
Original = 1180 × (100 ÷ 118) = ₹1,000
GST = 1180 – 1000 = ₹180
For ₹1,180 at 18% GST:
Original = 1180 × (100 ÷ 118) = ₹1,000
GST = 1180 – 1000 = ₹180
How Do the New GST Rates Affect You?
For Consumers
- Lower everyday costs: Common household items, snacks, and essentials sit in the 0% or 5% slabs.
- Clearer invoices: Simplified tax categories make retail bills easy to verify.
- Full transparency: Every invoice shows the exact CGST/SGST or IGST split.
For Businesses
- Faster HSN mapping: Fewer tax slabs reduce SKU classification mistakes.
- Automated GST reports: Vyapsetu automatically compiles GSTR-ready tax summaries.
- Cleaner ITC reconciliation: Simplified input tax credit tracking across supplier bills.
How to Use This GST Calculator?
01
Select Tax Type
Choose ‘GST Exclusive’ to add GST to a base amount, or ‘GST Inclusive’ to extract GST from an inclusive price.
02
Enter Amount & Rate
Type in the amount and pick the applicable GST slab (0%, 5%, 18%, or 40%) or enter a custom percentage.
03
Get Instant Results
View the net taxable value, total GST, and the CGST + SGST or IGST split immediately—and copy with one click.
Need More Than a GST Calculator?
Manage smart billing, real-time inventory, barcodes, QR catalogs, and AI bill scanning in one place with Vyapsetu.
Vyapsetu All-in-One Capabilities
Smart GST & Non-GST Billing
Generate compliant invoices in seconds
Inventory & Batch Control
Live stock alerts & expiry tracking
Barcode & QR Storefront
Fast POS scanning & online orders
AI Purchase Bill Scanning
Auto-extract supplier bills to stock
Accounting & Profit Insights
Party ledgers, expenses & AI analytics
Role-Based Team Access
Secure Admin, Manager & Salesman roles
Frequently Asked Questions
FAQs on GST Rates in India 2026
Common questions about the 2026 GST tax slabs and our online calculator
What happens to goods sold before the new rates started?
Invoices raised before 22 September 2025 continue under the previous GST structure. Any billing, supply, or payment made after that date follows the updated 4-slab rates. Businesses should track the ‘time of supply’ to keep GSTR-1 and GSTR-3B entries aligned.
What is the effect on essential goods?
Most essential goods—food grains, medicines, milk, and basic daily necessities—are taxed at 0% or 5%, lowering consumer costs and simplifying compliance for retailers and distributors.
How do I check which GST rate applies to my product?
You can verify the applicable GST rate by searching the HSN/SAC code on the official GST portal, checking your supplier purchase invoice, or using Vyapsetu’s Smart Billing module where HSN codes and GST slabs are mapped to your product catalog.
Do these tax slabs apply across all states?
Yes. GST is a nationwide indirect tax, meaning these rates apply uniformly across all Indian states and Union Territories. Intra-state supplies split the rate equally into CGST and SGST, while inter-state supplies apply the full rate as IGST.
What is the difference between CGST, SGST, and IGST?
CGST (Central GST) and SGST (State GST) are charged on intra-state transactions (within the same state), each being half of the total GST rate. IGST (Integrated GST) is charged on inter-state transactions (between different states) and equals the full GST rate.
Can I claim Input Tax Credit (ITC) on GST paid?
Yes, GST-registered businesses can claim Input Tax Credit on eligible business purchases to offset their output GST liability, provided supplier invoices are reflected in GST returns.