Q1. DMSRDE, a DRDO laboratory that signed an MoU with NTH on December 28, 2025, specialises in research and development of which category of materials?
Explanation
DMSRDE specialises in research and development of non-metallic materials, including polymers, composites, elastomers, ceramics, technical textiles, fuels, lubricants and other speciality materials critical for defence applications. The other options correspond to different DRDO laboratories and their specialisations.
