On which of the following days is International Volunteer Day celebrated every year?

Which of the following has become the first Indian to qualify for the 2026 Candidates tournament by winning the FIDE Circuit 2025?

In which of the following countries was the 7th session of the United Nations Environment Assembly (UNEA) launched?

Which of the following countries will host the World Circular Economy Forum (WCEF) 2026?

Which of the following states has become the first state in India to complete 100% digitization of its electoral rolls under the Special Intensive Revision (SIR) program?