Chandigarh, May 31 -- As part of the nationwide civil defence exercise "Operation Shield", a blackout will be observed in the Kishangarh and IT Park areas of Chandigarh from 8 pm to 8.10 pm on Saturday. This initiative is aimed at simulating emergency blackout conditions and enhancing preparedness during potential attacks. In addition to the blackout, a mock drill will also be conducted at the Community Centre in Sector 47. The exercise will involve civil defence volunteers, Home Guards, local officials and youth organisations like NCC, NSS and NGOs. In Mohali, the district administration will conduct a mock drill at Bharat Petroleum Corporation Limited, Lalru, at 6 pm. After an air raid warning siren, a mock rescue operation will be carried out.HTC...