Which quality of Hariya helped the writer to remove the stitches?
While Hariya is affectionately brought up from its injury days, it also seems a bit odd that it does not have the urge to fly. Naturally, a bird shows a desperation to fly away after several days of being held up, which isn’t shown here.
As is mentioned, the confidence and faith that Hariya has in the writer is the quality that is being questioned. The affection and care that the writer and his family has shown, results into this, as mentioned in Option B. the motive of the author is to free him of his bondage and somehow Hariya senses the same, and hence doesn’t retaliate.
The bright green plumage, him being wounded and weak and Hariya having no urge to fly are all aspects of the pain that he is going through and not Hariya’s qualities.