GST Calculator India

India has 4 GST slabs: 5% for essential goods, 12% for standard goods, 18% for most services and products, and 28% for luxury/sin goods. Some essential items like fresh food are at 0%.

To add 18% GST: multiply base price by 1.18. Example: ₹1000 × 1.18 = ₹1180 (GST = ₹180). To remove: divide inclusive price by 1.18. Example: ₹1180 ÷ 1.18 = ₹1000.

For intra-state sales, GST splits equally: CGST goes to Central Government and SGST to State Government. For 18% GST: CGST = 9%, SGST = 9%. For interstate sales, it becomes IGST = 18%.

Yes, MRP (Maximum Retail Price) in India always includes GST. When you see the MRP on a product, the GST is already included in that price. Use "Remove GST" to find the base price.