Coronavirus cases in Delhi have been decreasing since hitting an all-time high of 8,593 cases on November 10, Delhi Chief Minister Arvind Kejriwal said at a meeting called by Prime Minister Narendra Modi on Tuesday. PM Modi chaired a virtual meeting with the chief ministers of the eight worst Covid-hit states - Maharashtra, Kerala, West Bengal, Gujarat, Chhattisgarh, Rajasthan, Delhi and Haryana - to review the coronavirus situation, discuss the cause for surge and counter-measures planned to stem virus growth.