· Enameling
· Sand blasting
· Filigree work
· Rawa work
· Electroplating
· Laser technology
1. Jewellery Making Techniques
2. .Stone identification and classification
3. Dance of peacock by Usha balkrishnan
4. Art deco jewellery design book
Links:
[1] https://www.jewellery.iisuniv.ac.in/courses/subjects/history-jewellery-manufacturing-process-1
[2] https://www.jewellery.iisuniv.ac.in/academic-year/2014-2015