Harshvardan, nicely rendered my friend, Bravo! Perhaps a little explanation is needed though...you use few words. I think you miss labelled the west elevation (its really the east) Consider an elevator. Maybe revisit the window pattern because there is an office and a classroom that are windowless which might make them a bit claustrophobic. The model and the idea are great though. congratulations.
I think this is a really ambitious addition in the sense that it contrasts greatly against the traditional architecture of the area; however, I really enjoy the aesthetic here. Great work. (As Ken mentioned though, some text would be nice to fully understand design intentions, etc.)