- Two day national seminar on â€œRecent Advances in Chemistry â€“ RAC 2019â€ organized by Department of Chemistry, Govt. Brennen College sponsored by Directorate of Collegiate Education on 18th and 19th November 2019.
- Alumni meeting and commemoration of Vijayarani Teacher and Prabhakaran Sir, former Professors of Chemistry department on 5 th October 2109.
- Invited lectures by Dr.Fazal E, Assistant Professor, Sir syed College, as part of Chemistry association inauguration on 21 st November 2019.
- Invited Lecture for PG students on â€˜Computational chemistryâ€™ By Dr.Saheer V C on 11 th October 2019.
- Study tour was conducted for VI sem Bsc chemistry students-Kodaikanal (Sudarshan Cosmetic industry), Vagamon, Ernakulam( HIL, CUSAT) from 3 rd December 2019 to 7 th December 2019
- Invited Lecture series By Dr.Archana Jayaprakash , Alumni 2105 batch, on 18 th December 2109
- Intercollegiate-Inter school Chemistry Fest-â€œOreka-1.0â€ on 10.01.2020