1) The document is an excerpt from a magazine that describes the friendship between the narrator and their friend Vartika.
2) During a trip on a train, Vartika is abducted after a group of thieves rob other passengers. Despite efforts to find her, she is later found dead.
3) Devastated by the loss of her friend, the narrator decides to honor Vartika's memory by organizing an exhibition of her paintings, as art was very important to Vartika.