I am providing you with the design/ tooling/ CAD/ Cam/ CNC program details for your reference. Use it. I am sharing the information after checking the official website of Central Institute of Plastics Engineering and Technology.

Basic programming & operation of CNC milling machines
Design of moulds through AUTOCAD
Application of CAD/CAM in Mould / Product Design
Familiarisation and operation practice on CNC EDM/Milling/Lathe
Design, fabrication and inspection of moulds for plastics
CAD/CAM using Pro-Engineer / Unigraphics / CATIA / I-Deas / Ansys / Moldflow