RefundPro GST - Petroleum & Refined Products Template ================================================ Invoice Type: Customs Form Format: PDF Generated: Demo Version This is a sample Customs Shipping Bill - Petroleum template. In production, this would contain: - GST-compliant invoice fields - Industry-specific validation rules - Pre-filled HSN/SAC codes - Export declaration checkboxes Required Licenses for Petroleum & Refined Products: ✓ IEC (Import Export Code) (DGFT) ✓ LUT for Zero-Rated Exports (GST Portal) Compliance Note: Declare exact product specifications (density, sulfur content). Attach COA from accredited lab. Verify destination import quotas.