| S.No. | Timeline for completion of investigation | Details | Publish Date |
|---|---|---|---|
| 1 | Initiation Notification | Download (918.24 KB)  | 15/05/2021 |
| 2 | Extension Clarification | Download (504.5 KB) | 24/06/2021 |
| 3 | Oral Hearing | Download (54.79 KB) | 08/11/2021 |
| 4 | List of registered interested parties | Download (181.6 KB) | 10/11/2021 |
| 5 | List of registered interested parties | Download (182.17 KB) | 11/11/2021 |
| 6 | Clarification Regarding Acceptance of Questionnaire Responses | Download (435.38 KB) | 16/12/2021 |
| 7 | Time Extension for completion of investigation | Download (265.7 KB) | 17/05/2022 |
| 8 | Penalty paid by Companies in response to Hon'ble Court's directions | Download (112.95 KB) | 30/06/2022 |
| 9 | Second Extension for completion of investigation | Download (382.69 KB) | 31/08/2022 |
| 10 | Extension for completion of investigation | Download (381.29 KB) | 03/11/2022 |
| 11 | Termination Letter | Download (1.83 MB) | 09/11/2022 |
