74040023 - Of copper alloys: Nickei silver scrap namely the following: mixed new nickel silver clippings covered by ISRI code word 'Maize'; new nickel silver clippings covered by ISRIcode word 'Major'; new segregated nickel silver clippingscovered by ISRI code word 'Malar'; old nickel silver clippings covered by ISRI code word 'Malic'; nickel silver castings covered by ISRI code word 'Naggy'; nickel silver turnings covered by ISRI code word 'Niece' of India Custom Duty and Import Tariff and Tax.