Shillong: This is to inform the general public that the Mock Exercise on Air Raid
Precaution measures will be conducted tomorrow that is 7 th May 2025 from 4 pm
onwards. The Air Raid siren will be sounded at 6:30 PM and there will be a “Black-Out”
exercise (power-shutdown) only for 2 (Two) minutes immediately after the siren is
sounded. The general public is requested not to panic as this is being done as part of a
mock exercise for Air Raid.
