- FN Session 1 by: Dr.S.Chandran, Prof, Dept. of Civil Engg, TCE
- FN Session 2 by: DR.S.Velrajan, Prof. & Head, Dept. of Civil Engg, TCE
- AN Practical Session by ENVIS Team
- FN Session 1 by: Dr.Kottaisamy, Prof. & Head., Dept. of Chemistry, TCE
- FN Session 2 by: Dr.S.Chandran, Asso. Prof., Dept. of Civil Engg, TCE
- AN Session by: Dr. Hariharan, Asso. Prof., Dept. of ECE, TCE.
- Saraswathi Narayanan College, Fungus Based Solid Waste Composting Lab and Simple Bio Gas of Solid Waste Model.
- FN Session Part by: Dr.S.Chandran, Asso. Prof., Dept. of Civil Engg, TCE
- AN Session by: Dr. S. Rajendran, Prof., Dept. of Botany, S.N. College.
- FN Session by: Dr. O. Satish Ragavan., MBBS., MD., Chief Health Officer, Madurai Corporation, Madurai.
- AN Session by: Dr. Alaguraja, Asst. Prof., Dept. of ECE, TCE.
- FN Session by: Dr. V. Gayathri, Asso. Prof., Dept. of Physics, TCE.
- AN Session by: Dr.S.Chandran, Asso. Prof., Dept. of Civil Engg, TCE.
- Madurai Green Exnoura SW & KT Greens India Pvt Ltd., & Bio-Gas in Amma Mess in K. Pudur, Madurai.
- FN Session by: Ms. Keerthy, Asst. Prof., Dept. of Civil Engg, TCE.
- AN Session by: Dr. V. Gayathri, Asso. Prof., Dept. of Physics, TCE.
- FN Session by: Dr. V. Gayathri, Asso. Prof., Dept. of Physics, TCE.
- AN Session by: Dr. Velkennedy, Asso. Prof., Dept. of Civil Engg, TCE.
- FN Session by: Dr. R. Vasudevan, Dean ECA & Prof., Dept. of Chemistry, TCE.
- AN Session by: Mrs. Sivasankari, Asst. Prof., Dept. of Civil Engg, TCE.
- FN Session by: Ms. Keerthy, Asst. Prof., Dept. of Civil, TCE.
- AN Session by: Dr. Velkennedy , Asso. Prof., Dept. of Civil Engg, TCE.
- Sakthi Vermi Compost Industry. (Bio Herbal Pesticide, Organic, Fertilizer, Manufacturer in Madurai)
- FN Session by: Mr. Manoj Prabakar, Paarticipant, GSDP - Waste Management Course, TCE ENVIS.
- AN Session by: Dr. S. Velrajan , Prof. & Head, Dept. of Civil Engg, TCE.
- FN Session by: Mr. Manoj Prabakar, Participant, GSDP - Waste Management Course, TCE ENVIS.
- AN Session by: Mr. Sivaraja Ramanathan , Entrepreneur.
- FN Session by: Mr. A. Balamurugan, Participant, GSDP - Waste Management Course, TCE ENVIS.
- AN Session by: Dr. S. Balaji, Asst. Prof., Dept. of Chemistry, TCE.
- FN Session by: Dr. R. Vasudevan, Dean ECA & Prof., Dept. of Chemistry, TCE.
- AN Session by: Dr. A. Ramalinga Chandra Sekar., Program Officer, TCE ENVIS.
- Session by: Dr. Alaguraja, Asst. Prof., Dept. of ECE, TCE.
- FN Session by: Mrs. Sivasankari, Asst. Prof., Dept. of Civil Engg, TCE.
- AN Session by: Dr. Ravisankar, Asso. Prof., Dept. of Civil Engg, TCE.
- Session by: Dr. R. Vasuki, Asso. Prof. & Head, Dept. of Physics, TCE.