A bird's eye view of Monkey Hill. Starting from left, the first line is the Dn line (going towards Lonavala), the second is the bi-directional Mid-line, the next two are the catch sidings for Mid line and Up line respectively and the rightmost line is the South East Diversion line, commonly known as the Nagnath line. The houses seen faraway on the left is Khandala and the horizontal line running below it is the Mumbai-Pune Expressway. The small hill just to the right of the three lines is the actual 'Monkey Hill'. Photo by Karan Desai