New Delhi, May 30 -- An alert was issued at Udyog Bhawan in New Delhi on Friday after authorities received a threat of a possible bomb attack, officials said.

Security personnel immediately sprang into action as Udyog Bhawan houses several central government departments.

Visuals from the spot showed thorough vehicle and visitor checks by security staff.

Further details are awaited.

Earlier in the day, the Haryana Civil Secretariat premises were vacated on Friday following an email warning of a bomb threat, officials said.

Visuals from the spot showed security personnel making announcements via loudspeakers, urging people to evacuate the premises as a precautionary measure. Further details are awaited.

This incident comes days after ...