India, 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.

Police identified the suspect as Gaurav Kumar, originally from Meerut and living in Surajpur's Gulistanpur village.

The victim, whose husband lives in a different state due to his private job, in her complaint stated: "On July 7, suspect Gaurav, who used to deliver milk at her home, barged inside and video recorded me after putting a knife to her children, who were asleep."

"Since then, Gaurav has been repeate...