| S No | Group Number | Scope of work | Date of creation | Time Frame | No of Members |
|---|---|---|---|---|---|
| 1. | ETD 49 : P1 | To prepare Indian Standard on intelligent and connected lighting system | 23-06-2023 | 31-01-2025 | 4 |
| 2. | ETD 49 : P2 | To revise IS 1944 'Code of practice for lighting of public thoroughfares' | 19-07-2023 | 31-12-2024 | 6 |
| 3. | ETD 49 : P3 | To revise IS 10322 series inline with latest practices | 10-05-2024 | 31-01-2025 | 8 |
| 4. | ETD 49 : P5 | Revision of SP 72: NLC Part 5 Interior Illumination in relation to the requirements outlined in the revised draft of IS 3646 | 28-10-2024 | 31-12-2024 | 7 |