MUMBAI: Maharashtra on Saturday recorded 669 Covid-19 cases, which took the state's tally to 81,44,780, while the death toll stood unchanged at 1,48,441, a health official said. The addition to the tally was a rise from 425 recorded on Friday, though lower than Thursday's 694, he pointed out. Mumbai Metropolitan Region (MMR) recorded 347 cases, including 189 in the metropolis, while 60 cases were...