Varanasi, March 5 -- In a bid to address the noise-related problems faced by board exam students and the public, Varanasi police have launched a week-long campaign targeting loudspeakers and DJs that violate noise norms. The campaign, initiated under the instructions of commissioner of police, Mohit Agarwal, has already seen the removal of unauthorised loudspeakers from 18 locations. On the second day that is on Tuesday, 59 loudspeakers were removed and action was taken against 11 DJs....