Jamsher was arrested following a search based on the visuals of the incident that occurred on the afternoon of October 18, the police said.
The incident was captured by a CCTV camera installed at a residence in the area in which Jamsher can be seen accosting and then assaulting the woman in the narrow lane.
After a while, the man was seen fleeing the spot and the victim was seen chasing him.
The police registered a case and arrested him after the video went viral on social media.
The woman was sent for medical examination, police said.
(With PTI inputs)