Department of Mechanical engineering organised a Webinar on the topic of ADVANCES IN CASTING & WELDING on June 24, 2021 between 3 to 4 pm . All the faculty, staff and students of mechanical engineering participated in this webinar. Dr. S.P.Tiwari , Retd. professor from IIT(BHU), Varansi was speaker in this webinar. Webinar was very useful for the manufacturing and production of products through welding and casting process. following were the some key points of the webinar:

• Investment casting
• centrifugal casting
• hot and cold casting
• ultrasonic welding
• plasma arc welding
• laser beam welding