export interface Transport {
  name: string
  vehicleNum: string
  method: string
  gstin: string
  builty: string
}

export interface Item {
  Model: string
  Description: string
  Quantity: number
  UnitPrice: number
  TotalValue: number // UnitPrice * Quantity
  Discount: number
  HSN: number // string??

  TotalGST: number
  SGST: number
  CGST: number
  IGST: number
  // category and brand
}