i have completed PhD in Mechanical Engineering from North Eastern Regional Institute of Science and Technology (A CFTU) Arunachal Pradesh. My area of work during PhD was polymer nanocomposites. The proposed application was on substitution of a metallic knee in a transfemoral prosthetic. i am interested to collaborate in the areas of 4D printing, bioprinting and currently we are working on development of advanced materials for biomedical applications.