May 22nd, 2025 Leave a Comment / Uncategorized / By IAS RAW Questions: May 22nd, 2025 GS1: Discuss the multi-dimensional implications of uneven distribution of mineral oil in the world. 15 UPSC 2021 GS2: Has digital illiteracy, particularly in rural areas, couple with lack of Information and Communication Technology(ICT) accessibility hindered socio-economic development? Examine with justification. 15 UPSC 2021 GS3: The Nobel Prize in Physics of 2014 was jointly awarded to Akasaki, Amano and Nakamura for the invention of Blue LEDs in 1990s. How has this invention impacted the everyday life of human beings ? 15 UPSC 2021 GS4: Case Study