PG & Research Department of Physical Science organize an International Conference on "Advanced Functional Nanocomposites for Energy & EnvironmentalOn behalf of PG & Research Department of Physical Science, Thanthai Hans Roever College (Autonomous), Perambalur, Successfullyorganized anInternational Conference on “Advanced Functional Nanomaterials for Energy and Environmental Applications“(ICAFNEA-2025)On 11th&12th September 2025 at 10: 30 a.m. in AVE hall for the Physics and Chemistry Students. The conference was inaugurated by Dr. G. Varadaraajan, Founder & Chairman of RoeverGroupof Institutions, who emphasized the importance of nanomaterials in addressing energy and environmental challenges. Dr. John Ashok Varadarajan, Vice - Chairman, highlighted the potential of nanotechnology in achieving environmental sustainability. The conference featured keynote addresses by renowned experts, Dr. N. Ponpandian, Bharathiar University: "Role of Advanced Materials in Green and Clean Energy Sustainability." And Dr. P. Subramanian, Karaikudi: "Bio-compatibility Studies of Functional Materials for Energy Storage Applications."The conference included technical sessions with oral and poster presentations by researchers and students. The sessions were chaired by experts from various institutions. The conference featured invited talks by experts from India and abroad, Dr. PanetoMasabalo, University of Lomé, Togo: "Nanoscience and Nanotechnology."And Dr. S. Velmathi, NIT Trichy: "Simple Synthesis of Nano Carbons and Metal Nanoclusters for Catalytic and Sensing Applications."And Dr. N. Vijayan, PTB Berlin, Germany: "Standards in X-ray Metrology: Enabling Precise Measurements in Advanced Materials Research."And Dr. M. Karnan, Pondicherry University: "Linear and Nonlinear Optics and Its Applications."The conference provided a platform for researchers and students to share their work and interact with experts in the field. Over 200 students participated and presented from various college in the conference. The event concluded with a valedictory function, where prizes were awarded to best oral and poster presentations. Dr. T. Palanisamy, Head and Assistant Professor of Chemistry, proposed the vote of thanks.