It has been almost 21 days since Harsh Sharma, a 20-year-old third year B.Tech Dual Degree student of Indian Institute of Technology Bombay (IIT-B) went missing from the campus, but there is still no trace of him. Harsh, who was undergoing treatment for depression, was seen walking out of the institute's main gate in a CCTV footage from November 22, after appearing for the last paper of the semester VI examination. The Powai police have sent details of the case to all the nearby police stations, but there has been no lead yet.

Speaking to mid-day, Harsh's father Dinesh Sharma said, "The CCTV footage of November 22 shows him walking out of the institute's main gate around 4.30 pm. Later the same day he was spotted in Kanjurmarg and Vikhroli, but there is no trace of him since then." Dinesh, a resident of Rajasthan, runs a pharmaceutical business and has been in Mumbai since November 23 along with his other family members.