Madras International Circuit (Irungattukottai) 2021 Tävlingskalender
| Datum | Tävlingsserie | Runda | Evenemangsnamn |
|---|---|---|---|
| 24 september - 26 september | Indian Touring Car National Championship Klart | Round 2 | |
| 10 december - 12 december | Indian Touring Car National Championship Klart | Round 3 |