Greater Noida, Sept. 5 -- A 22-year-old man was arrested on Wednesday night for allegedly filming, blackmailing, sexually harassing, and circulating a private video of a 40-year-old woman in Greater Noida's Surajpur locality, police said on Thursday. Fed-up of his persisting harassment, she finally filed a police complaint this Tuesday. The accused identified as Gaurav Kumar, is originally from Meerut and living in Surajpur's Gulistanpur village. The victim said, "On July 7, Gaurav, who used to deliver milk at my home, barged inside and video recorded me after putting a knife to her children, who were asleep." "Since then, Gaurav has been repeatedly harassing me. A few days back, he again barged inside my home, and when I protested, he threatened to circulate my videos," it read. Police said when the victim sought help from the society's security guards and police on 112, the suspect sent her video to her husband, and also uploaded it on social media. "Gaurav Kumar was arrested from the Surajpur area late Wednesday night, and a mobile phone was recovered from his possession," said SHO (Surajpur) Vinod Kumar....