About HSN Code 29142950

HSN Code 29142950 covers 7-acetyl, 1,2,3,4,5,6,7,8-octahydro, 1,1, 6,7-tetra Methyl Naphthalene / 1-(2,3,8,8-tetramethyl-1,2, 3,4,5,6,7,8-octahydronaphthalen-2-yl) Ethanone and attracts a GST rate of 18%. For intra-state supplies, this is split as 9% CGST + 9% SGST. For inter-state supplies, 18% IGST is charged.

How to Use HSN Code 29142950 on GST Invoices

• Include the HSN code 29142950 on every GST invoice for 7-acetyl, 1,2,3,4,5,6,7,8-octahydro, 1,1, 6,7-tetra methyl naphthalene / 1-(2,3,8,8-tetramethyl-1,2, 3,4,5,6,7,8-octahydronaphthalen-2-yl) ethanone
• Businesses with turnover above ₹5 crore must use 6-digit HSN codes
• Turnover between ₹1.5–5 crore: 4-digit codes are sufficient
• The HSN code must match the product/service description on your invoice
• Incorrect HSN codes can lead to GST notices and ITC mismatches

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