Vidhu Vinod Chopra with wife Anupama Chopra, son Agni Dev and daughter Zuni Chopra. Pic/Yogen Shah

Filmmaker Vidhu Vinod Chopra and film critic Anupama Chopra's 15-year-old daughter Zuni, who has already published two books of poetry and a novel, has now penned a poem titled "The Mountain Range" on exam pressure on students.