From left: Dr. Malika Karunaratne - IDH Consultant Microbiologist, Daya Ratnayake– Chairperson of the Sri Lanka Ports Authority, Daham Weerasinghe - Director (Business Development) for DTW ...
Lucknow: The Lucknow Municipal Corporation has decided to switch to cold fogging or the Ultra Low Volume (ULV) method to curb rising air pollution in the city. The decision came after the National ...
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