NEW DELHI: For the first time since September of last year, Delhi's Covid-19 cases rose to 300 on Wednesday, and the positivity rate increased to 13.89%, according to data shared by health department. Two more deaths related to Covid were also reported, it said.Delhi recorded 214 cases on Tuesday, with a positivity rate of 11.82 per cent.On Monday, Delhi logged 115 new coronavirus cases with a seven...