๐ฎ๐ณ GST Calculator India
Net Amount:
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GST Amount:
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Total Value:
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How to Calculate GST (Goods & Services Tax)?
Whether you are a business owner filing GSTR-1 or a consumer checking a bill, accurate calculation is essential. This tool supports both Inclusive GST (Reverse Calculation) and Exclusive GST (Forward Calculation).
Understand GST Slabs 2026
- 5%: Essential items like food grains, medicines.
- 12%: Processed foods, mobiles, computers.
- 18%: Most services, electronics, capital goods (Standard Rate).
- 28%: Luxury items like cars, cement, ACs.
Reverse GST Calculation Formula
If you have the Total Amount and want to find the actual price before tax, use the "Remove GST" tab above. The formula used is:
Original Cost = Total Amount / (1 + (GST Rate/100))
This is extremely useful for verifying vendor invoices and claiming Input Tax Credit (ITC) correctly.