Four Mumbai school-children, Priya, Karan, Ritesh, and Laddu, become friends with a beggar, Raavan, after building a tree-house to spy on him. However, their friendship is threatened when a builder, Bakshi, orders the tree to be cut down, citing government approval.
Zor Lagaa Ke... Haiya!
A group of curious kids construct a treehouse to monitor a peculiar beggar, only to discover they require his assistance to thwart a ruthless developer from desecrating their community.