Mithil and Mimi never left Toy alone at home. Not for a long time at least. There wasn’t even a plan as such but Mithil called Mimi from the office to tell her that Mahendra was screening Tarkovsky’s ‘Nostalgia’ at his place on VCR. They asked Amitadi to look after Toy. No one lived in the top floor of their remote three-storied apartment. In their frugal looking apartment, there was only one flat on every floor. Toy and his family lived on first floor and Amitadi on ground floor. Before going any further, let’s get to know about the aquarium.