India is already suffering from the pandemic virus i.e., COVID-19. Now a days a new family of pandemic is emerging in India “BLACK FUNGUS”. So, you think what is black fungus in COVID-19 patients? Mucormycosis, a rare but serious fungal infection, is being detected relatively frequently in Covid-19 patients across India. The disease, also known colloquially as “black fungus”, was made notifiable by the government on Thursday, making it mandatory for states to report both suspected and confirmed cases to the Integrated Disease Surveillance Programme (IDSP).