A One-day Hands-on Workshop on “3D Printing and 3D Scanning” was organized by CoE- 3D Printing Laboratory, Department of Mechanical Engineering on 04.11.2022 between 09.30am to 04.15pm at 3D Printing Laboratory. Dr. M. Kumar, Associate Professor, Mechanical Engineering, KPRIET and Mr. P. Arunkumar, Assistant Professor (Sr.G), Mechanical Engineering, KPRIET, consented to be the guest speaker and handled the sessions. Around 48 students from various Engineering college had attended the session. The resource persons have explained about 3D printing, 3D scanning and reverse engineering applications. They trained the students with demonstration of FDM and DLP 3D printer. Also they gave hands on experience about 3D scanner with detailed post processing steps. Further, They interacted and clarified the doubts raised. The participants was so curious about learning 3D scanner and they are motivated to work further in the field of 3D Printing technology.