In Tamil Nadu, the active Covid-19 caseload has declined to under 21-thousand. 2504 new infections were reported yesterday while 3644 people recovered.<br />'' <br />''<span style="color: #222222;">AIR correspondent reports that recovery rate that has gone up to 95.58 percent. The active caseload figure has retraced the level on the 16th June. The Covid curve is on a downward spiral in the state for long. The case mortality rate remains at 1.53 percent. The number of samples tested for the viral infection crossed the one crore mark yesterday, though the number of people tested remains at 97.6 lakh so far. Except five districts that reported new infections in three digits, all others reported below a hundred, with 4 less than ten.</span><br />