April 24th, 2025 Leave a Comment / Uncategorized / By IAS RAW Questions: April 24th, 2025 GS1: Mention the significance of straits and isthmus in international trade. 15 UPSC 2022 GS2: Besides the welfare schemes, India needs deft management of inflation and unemployment to serve the poor and the underprivileged sections of the society. Discuss 15 UPSC 2022 GS3: What is the basic principle behind vaccine development? How do vaccines work? What approaches were adopted by the Indian vaccine manufacturers to produce COVID-19 vaccines ? 15 UPSC 2022 GS4: Case Study