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GST Calculator
Add or remove GST from any amount. Supports 5%, 12%, 18%, and 28% rates with CGST/SGST split.
GST Calculation
Two modes: "Add GST" calculates tax on base price. "Remove GST" extracts tax from a GST-inclusive price.
₹
GST Rate Reference (India)
5%
Essential goods, packaged food
12%
Computers, processed food
18%
Most services, uPVC, electronics
28%
Luxury cars, AC, cement
Note: uPVC windows and doors typically fall under 18% GST (HSN Code 3925). Always consult your CA for your specific product.
Auto-GST on Every Invoice
Vitharn ERP applies the correct GST rate to every line item, auto-generates GST-compliant invoices, and prepares GSTR-ready reports. No manual math.
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