Mettle is a Two day Annual National level Symposium of Metallurgical and Materials Engineering Association,NIT Trichy. We here strive hard and are passionate about real change and our vision and mission is to provide a platform for Metallurgy and Materials Engineering Enthusiasts to learn,grow,compete and connect with like minded people through a plethora of Events,Workshops,Guest Lectures,Crossfires,Exhibitions and many more. Stay tuned to this page for regular updates within this field.