Posted in Current Affairs Quiz UPSC Prelims Current Affairs Quiz – 22 January 2025 January 22, 2025 Leave a comment 1. Which of the following statements is/are correct regarding the Vikas Engine? The Vikas engine is a hypergolic liquid-fuel rocket engine developed by ISRO. The engine operates using a combination of Unsymmetrical Dimethylhydrazine (UDMH) as fuel and Nitrogen Tetroxide (N₂O₄) as oxidiser. Select the correct answer using the codes given below: (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 Loading … Related