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

Which sport did India’s Asian Games gold medalist Jinson Johnson, who recently announced his retirement, compete in?

Which of the following states has officially declared Aralam as its first butterfly sanctuary? 

In which state was the first Braille library for visually impaired people recently opened?

Which of the following has launched an Integrated Security Hub in the Andaman and Nicobar Islands to improve maritime security, disaster response, and emergency management?