Correct option is D
The correct one-word for the given group of words is (d)
abdication.
It means the formal act of giving up the throne or authority. (सिंहासन त्यागना)
Example: The king’s abdication shocked the entire nation.
Meanings of the given other options:
· (a)
Coronation: Ceremony of crowning a king or queen. (राज्याभिषेक)
· (b)
Extradition: Process of handing over a person to another jurisdiction. (प्रत्यर्पण)
· (c)
Exoneration: The act of freeing someone from blame. (दोषमुक्ति)