Daily Challenge
Tuesday, 6 October 2026
Daily Challenge — 6 October 2026
Three UPSC Prelims-pattern questions — one each from the GS I, GS II and GS III subject areas. Attempt all three before checking your answers.
Population and Associated Issues
According to Census 2011, which State recorded the highest sex ratio (females per 1,000 males)?
Correct answer: A
Kerala recorded the highest sex ratio in Census 2011, at 1,084 females per 1,000 males, against a national figure of 943.Regional and Global Groupings
Which one of the following countries is NOT a member of the Quadrilateral Security Dialogue (Quad)?
Correct answer: D
The Quad comprises India, Japan, Australia and the United States. South Korea is not a member.Security Forces and Agencies
The National Investigation Agency (NIA) was constituted under an Act passed in the aftermath of:
Correct answer: C
The National Investigation Agency Act was passed in December 2008, shortly after the 26/11 Mumbai attacks.