GST · India Tax · Instant Calculation

GST Calculator India 2026 —
Add or Remove GST Instantly

Calculate GST for any amount at any rate. Get the full CGST, SGST, and IGST breakdown in one click. Works for all GST slabs. This calculator is built for Indian investors and taxpayers using the latest rules from the Income Tax Act, SEBI regulations, EPFO guidelines, and RBI circulars applicable for FY 2025-26. All results update instantly in your browser with no data transmitted to our servers. Use the inputs to model your specific scenario, then compare against the current year limits and rates shown on the Income Tax Department portal at incometax.gov.in. This calculator follows the exact mathematical formulas prescribed by the Income Tax Act, SEBI regulations, EPFO guidelines, RBI circulars, and AMFI rules for FY 2025-26. Results update instantly in your browser. No data is stored or transmitted. Use these results as a planning baseline and consult a SEBI-registered investment adviser or Chartered Accountant for decisions involving significant amounts. The most accurate and current tax rates are available on the Income Tax Department portal at incometax.gov.in and the GST portal at gst.gov.in.

Enter Amount (Before GST)

₹

Enter the amount in rupees

Select GST Rate

12%

18%

28%

Transaction Type

Total Amount (With GST)

₹0

at 5% GST

Base Amount

₹0

Total GST

₹0

GST Rate

GST %

Base (Excl. GST)

₹0

GST Amount

₹0

Total (Incl. GST)

₹0

CGST + SGST Breakdown (Intra-State)

Base Amount (Excl. GST)₹0

CGST (@2.5%)₹0

SGST (@2.5%)₹0

IGST (@5%)₹0

Total Amount (Incl. GST)₹0

GST Rate Reference — Common Goods & Services

GST Rate	Common Items	Category
0%	Fresh vegetables, fruits, milk, eggs, salt, contraceptives, educational books	Essential goods
5%	Packaged food, tea, coffee, edible oils, domestic LPG, kerosene, fertilizers, handmade carpets	Basic necessities
12%	Processed food, butter, cheese, ghee, frozen meat, mobile phones, computers, umbrella	Standard goods
18%	Most services (restaurants, hotels under ₹7,500/night), AC restaurants, software, financial services, most manufactured goods	Standard services
28%	Luxury items: cars, motorcycles above 350cc, AC, refrigerators, washing machines, tobacco, pan masala, aerated drinks	Luxury goods

GST Calculator — Frequently Asked Questions

What is GST and how does it work in India?+

GST (Goods and Services Tax) is India's unified indirect tax that replaced multiple state and central taxes in July 2017. It follows a dual structure: CGST (Central GST) goes to the central government and SGST (State GST) goes to the state government for intra-state transactions. For inter-state transactions, IGST (Integrated GST) is levied and later distributed between centre and state. India has 4 main GST rates: 5%, 12%, 18%, and 28%, plus a 0% category for essential goods.

How do I add GST to a price?+

To add GST: Total Price = Base Price × (1 + GST Rate/100). For example, if base price is ₹10,000 and GST rate is 18%, total = ₹10,000 × 1.18 = ₹11,800. GST amount = ₹1,800. For intra-state: CGST = ₹900 (9%) + SGST = ₹900 (9%). Use our calculator above to compute any amount instantly.

How do I remove GST from an MRP price?+

To remove GST from an MRP: Base Price = MRP / (1 + GST Rate/100). For ₹11,800 MRP at 18% GST: Base = ₹11,800 / 1.18 = ₹10,000. GST amount = ₹11,800 - ₹10,000 = ₹1,800. Select "Remove GST" mode in our calculator and enter the MRP to get the base price instantly.

What is the difference between CGST, SGST and IGST?+

CGST (Central GST) and SGST (State GST) are both charged on intra-state (within same state) transactions, each at half the total GST rate. IGST (Integrated GST) is charged on inter-state transactions at the full GST rate and is later split between centre and state. For example, an 18% GST intra-state transaction has 9% CGST + 9% SGST. The same transaction inter-state has 18% IGST.

What GST rate applies to services in India?+

Most services in India are taxed at 18% GST. Key exceptions: AC restaurants charge 5% (no ITC), non-AC restaurants 5%, hotels below ₹7,500/night 12%, hotels ₹7,500+ per night 18%. Financial services (banking, insurance) generally 18%. Health and education services are typically exempt. IT/software services: 18%. Consulting and professional services: 18%.