| Swimmer Name | Astha Choudhury |
| Event Name | 74th Senior National Aquatic Championships 2021 |
| Race | 100 m Butterfly |
| Course | 50 m |
| Time | 01:03.83 |
| NMR | None |
| Position | Silver |
| Swimmer Name | Astha Choudhury |
| Event Name | 74th Senior National Aquatic Championships 2021 |
| Race | 100 m Butterfly |
| Course | 50 m |
| Time | 01:03.83 |
| NMR | None |
| Position | Silver |