Correct option is C
The correct meaning of the given word is (c)
Confused or puzzled.
Perplexed: means confused, bewildered, or uncertain about what to do. (Hindi: भ्रमित, उलझन में)
Example: The complex instructions left him perplexed.
Meanings of other options:
(a)
Happy and relieved – Feeling joy mixed with a sense of release from stress or worry.
(b)
Confident and sure – Feeling certain and full of self-belief.
(d)
Calm and relaxed – Feeling peaceful, without tension or stress.