ISRO collaborated with which company for sustainable space exploration through additive manufacturing?

Wipro 3D and ISRO have successfully 3D-printed the PS4 rocket engine for the PSLV’s 4th stage, marking a significant advancement in space technology. Dr. V Narayanan of ISRO praised this achievement. The PS4 stage’s advanced navigation and control systems enable precise orbital placements for various satellite missions. The collaboration utilized Design for Additive Manufacturing (DfAM) and Laser Powder Bed Fusion (LPBF) technology, streamlining production and improving structural integrity.