| Consent To Operate |  |
| BMW Authorization (2023 – 2027) |  |
| Environmental Clearance (Jan – June 2023) | |
| Annual Report (2022) | |
| Environmental Clearance (Jul – Dec 2023) | |
West Bengal Waste Management Limited
Hazardous | Municipal | Bio-Medical
West Bengal Waste Management Limited
Hazardous | Municipal | Bio-Medical
| Consent To Operate | |
| BMW Authorization (2023 – 2027) | |
| Environmental Clearance (Jan – June 2023) | |
| Annual Report (2022) | |
| Environmental Clearance (Jul – Dec 2023) | |