Correct Answer:
C. Myanmar
The correct answer is Myanmar. Cyclone Mocha, a powerful tropical cyclone, made landfall in May 2023, causing extensive damage and humanitarian crisis primarily in Myanmar, particularly in the Rakhine State. While Bangladesh was also affected and prepared for the storm, Myanmar bore the brunt of its destructive force, experiencing widespread devastation to infrastructure and displacement of populations. India was not directly hit by the cyclone. Therefore, Myanmar was the worst-hit nation.