Mumbai on Wednesday recorded9,925 new COVID-19 cases, taking the tally to 5,44,942, while 54 more patients succumbed to the infection, the city civic body said.The daily case tally shot up in the financial capital after remaining below 8,000 for the last two days.On Monday, the city had witnessed 6,905 COVID-19 cases followed by 7,898 on Tuesday.According to the Brihanmumbai Municipal Corporation’s (BMC) updated data, 9,925 new cases pushed the COVID-19 tally to 5,44,942, while 54 fresh deaths took the toll to 12,140.