Dhanbad: Panic gripped students of a women’s college in Dhanbad on Thursday after an unidentified youth pasted handwritten posters on campus walls, allegedly expressing love and issuing threats. According to reports, several posters were found pasted on the main gate and nearby walls of the college early in the morning.When the college guard noticed the posters, he immediately informed principal Karuna about the incident. Calling the incident “highly unfortunate,” the principal said such acts reflect a disturbing mindset. She assured that a formal complaint would be lodged against the unknown accused. “We will approach the deputy commissioner and the sub-divisional officer to demand strict action. The safety of our students is our top priority,” she said.