Question

Raghu was known in his class for all the wrong reasons. He
used to bunk classes, bully fellow student and even snatch their
pocket money from them. One day........

Answer 1

one day he was studying very sincerely, and was not disturbing anyone. everyone was shocked that what had happened to raghu. when they asked, raghu he said he wanna improve himself and want to become a sincere student, and would obey elders.

hope it helps