New Delhi, Aug. 28 -- Around 20 colleges, including Jesus and Mary College in Chanakyapuri, Delhi, received bomb threat emails on Wednesday, claims Delhi Police.

According to the police, the calls were declared a hoax after the investigation. It is suspected that the sender of the email used a VPN.

This incident comes amid a series of similar hoax threats reported in schools across the national capital in recent months.

Last week, another school in Delhi received a bomb threat via email on Friday morning, triggering a swift response from authorities. According to Delhi Fire Services, information about the threat was received at around 7:00 AM. The school is located in Dwarka, Sector 7.

Teams from Delhi Police and the Fire Department i...