Dhuruvan selects the five most insolent and disobedient girls in the troop for the expedition intending to provide them better training. As an attempt at a practical joke, the naughty girls post a complaint to Ganapathiram claiming that they didn't feel safe with Dhuruvan and that he was responsible for whatever that was to happen to them. Meanwhile, the expedition begins and while Dhuruvan is caught up in some procedures at the forest check post, the girls non-chanlantly try to drive the jeep and run it down the slope of a hill. After losing their vehicle, the troop decides to stay in the forest for the night and go by an alternate route the next morning. But the plot thickens, when Kalpana (Vasundhara) describes two white men with advanced armaments in the Indian forest heading towards the direction of the Indian satellite research station in the forest.