Official Classification

Under the Harmonized System of Nomenclature (HSN), the code 3603 specifically identifies safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators for the purpose of taxation and trade in Bharat. This ensures uniform classification across all Indian states and Union Territories.

Intra-State Split

CGST 9% + SGST 9%

Inter-State Split

IGST 18%

Compliance Check-list

✓Mention HSN 3603 on all Tax Invoices for safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators
✓Include in HSN-wise summary of GSTR-1 filings
✓Mandatory for E-way bill generation for goods above threshold
✓Ensure Input Tax Credit (ITC) matches this classification

✨ AI Compliance Insight

Expert Advice for 3603

"Classifying safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators correctly is critical to avoid litigation. While the base rate is 18%, always check for anti-dumping duties if importing, especially under the Explosives category. AasanKhata automatically monitors these shifts for you."