- Dr. Hepzibah Christinal, stayed in Sevilla University, Spain during 19th Dec 2011 to 9th Jan 2012 for the research work and resource person for the programme Introduction to Membrane Computing, conducted by School of computer sciences, USM, Malaysia, during 18th Feb -19th Feb 2014. Mrs. Nirmala Rani presented a research paper in Universiti sains Malaysia, on 13th May 2015.
- Dr. Hepzibah A. Christinal, Professor, Department of Mathematics contributed her research paper in collaboration with Daniel Díaz-Pernil, Pedro Real, Raul Reina-Molina, Javier Carnero, Berciano .A, Diaz-Pernil.D, Gut ierrez-Naranjo.M.A, Universidad de Sevila, Spain, Easter Selvan, S.Universite Catholique de Louvain, Department of Mathematical Engineering, Louvain-la-Neuve, Belgium and Amato, Umberto Consiglio Nazionale delle Ricerche, Istituto per le Applicazioni del Calcolo M.Picone, Rome, Italy.
- Dr. V. Kavitha, Asst Prof, Department of Mathematics contributed her research paper in collaboration with the mathematics faculty members Y.K Chang, Lanzheu Jiaotong University, China, G.M.N Guerekata, Morgan State University, China, Peng-Zhen Wang, Lanzhou Jiaong University, China.
- Dr. Mallika Vijayakumar, Mr. Sujeevan Kumar Bullard, Department of Digital Sciences has completed a Documentary Film Making in collaboration with Fishing Cat Conservancy, Tucson Arizona during 2017-2018.
- Dr. C. Beulah Christalin Latha, Assistant Professor, Department of Digital Sciences contributed her research article in collaboration with Sujni Paul, Higher Colleges Technology, Dubai during the year 2019-2020.
- Dr. C. Beulah Christalin Latha, Assistant Professor, Department of Digital Sciences contributed her research article in collaboration with Sujni Paul, Al Dar University College, Dubai during the year 2016-2017.
- Dr. P. Ranjit Jeba Thangaiah, Associate Professor, Anita Sofia, Assistant Professor, Department of Digital Sciences contributed their research article in collaboration with Arockiasamy, University of Nizwa, Oman during the year 2017-2018.