Where is the headquarters of UNICEF located, whose 79th anniversary was celebrated on December 11, 2025?

Who recently won the Formula 1 World Championship title for 2025?

Which of the following individuals was honored with the prestigious ACES 2025 Lifetime Achievement Award in Bali for shaping Asia’s corporate landscape? 

Which death anniversary of MS Subbulakshmi, the first musician to be awarded the Bharat Ratna, was observed on 11 December 2025?

On which of the following days is World Soil Day celebrated every year?