1.  International Conference on Additive Manufacturing and Allied Technologies (ICAMAT) under SPARC project in association with NTNU, Norway and Tallinn University of Technology, Estonia during 10-11 June, 2022.
  2. 2nd International Conference on Recent Advances in Metallurgy, Materials Science and Manufacturing (IMME19), during December 28-30, 2019, held in NIT Trichy.
  3. 1st International Conference on Recent Trends in Materials and Manufacturing Engineering (IMME17), during 10-13 Mach, 2017, held in Hotel Breeze Residency, Trichy organized by NIT Trichy