Mechanical & Automobile engineering students of semester 7 visited the Pandit Deendayal Energy University on 22/10/2023. The students were coordinated by Dr. P. M. Mistri, Dr. B. C. Khatri and Prof. R. B. Shah. The entire visit at PDEU was coordinated by Dr. Vishwesh Badheka Sir. The students had learned a conventional 3-D printing process and metal 3-D printing process with types of welding processes. Dr. Badheka Sir had given in-depth practical knowledge about it. Then students went at Innovation Lab. of PDEU and also visited the 1 MW Solar Power Plant. The visit was really well-meaning for the students. They have really got the technical knowledge regarding their field.