In Tamil Nadu, seven new cases of Covid-19 have been reported today, taking the total to 74. All are those with travel history to places in other states affected by the novel coronavirus.<br />'' <br />''The patients are at isolation and the state health department has said they are stable.<br />'' <br />''Currently, the active cases in the state are 68, as five of them have been discharged after recovery. One patient died of the disease few days back.<br />''<span style="color: #222222;">Meanwhile, the government has established dedicated telephone lines in each district for counselling. </span><br />