We are devoloping a X-ray fluorescent spectrometer which is able to detect the accuracy of gold content In any material . The machine will be using latest technology of Silicon Drift Detector which can measure gold content to very high accuracy or 0.1% . The machine will be used in Gold JwelleryshowPune manufacturing ,refineries , Hallmarking centres , Mining as well as other industrial applications This is a important technology for helping the gems and Jwellery business from India . Considering that India is largest importer of Gold and one of the major exporter of Jewellery this kind of indegenous technology can save lot of foreign currency as well give boost to Indian market for jewellery.