Polymer Matrix Nanocomposites for Lightweight Sustainable Automotive Parts Archana Sehgal, Deepti Sharma, Ansh Kataria, Raman Verma, C. Vivek Kumar and Binitendra Naath Mongal E3S Web of Conf., 547 (2024) 03013 Published online: 09 July 2024 DOI: 10.1051/e3sconf/202454703013