On 7th July, 2020, the CST staff and final year students participated in Zero dengue mosquito cleaning campaign within the college premises led by Dean of student Affair. The cleaners distorted all mosquitoes breeding sites by cleaning stagnant pools, gutters and logged areas using safety gears.These places were further disinfected using dimline issued by the infirmary. The perilous objects such as scrap tyres, bottles, flower pots and empty cans were disposed properly in the garbage.