Total 3.52cr samples tested for Covid-19, average daily positive rate dips to 7.67% in past week

Testing over eight lakh samples for six days in a row, India's total Covid-19 tests have touched 3.52 crore, while the average daily positivity rate has come down from 9.67 per cent during August 3-9 to 7.67 pc over the last week, the Centre said on Sunday.