Alisha doesnt wish to leave Denobili. All her friends come to meet her father and try to convince him to let Alisha stay back but in vain. Rafey is terribly upset. Vinny Sir makes Alisha understand that she should move ahead in life. Finally Alisha makes up her mind and agrees to go. Everyone organizes a farewell party for Alisha. Rafey and Alisha are heartbroken to part from each other.
The story revolves around the lives of the students of 12th grade at the DeNobili High school. Their highs and lows, their dreams and aspirations, their friendships and relationships and their way to deal with life is all what is ‘HIP HIP HURRAY’ about. The story also focuses on various teenage issues like drugs, dating and heartbreaks, falling in love with the teachers, differences with parents, exam blues and the fast moving life wherein each student has to prove his worth to the world. DeNobili High School is a place where all the students are given a chance to explore themselves and all the teachers share a very affable bond with the students. Each and every student of the 12th grade does their best to make their last year at the DeNobili High School most memorable for them as well as for their teachers.