Answer:
The narrator felt sad because it meant his companion, the beautiful girl will get down for it is her station.
Step-by-step explanation:
The short story The Eyes Have It by Ruskin Bond tells the train journey of the blind narrator and his short encounter with a beautiful girl. The narrator seems charmed so much by the girl, that he felt disappointed by her departure.
This story revolves around the impressive encounter of the narrator with his beautiful compartment companion. They talked about nature and the season and all things. He felt so connected and impressed by her that he felt sad when they approached her station of Saharanpur. He did not want her to leave but did not actually say that aloud. And when she disembarked and was replaced by a gentleman, the narrator only learned that she too was blind.