Kolkata: The Bengal government has conducted 27,015 Covid tests in the past 24 hours which is the highest so far. The death toll in the past 24 hours reached 49. As many as 18 people died in the city in the past 24 hours. Hooghly has seen 4,810 Covid cases till date out of which 115 new cases were detected in the past 24 hours. Around 3 persons died in Hooghly in the past 24 hours..