| Phone No (Land Line) | 033-2359-2370 |
| Fax No | 033-2359-2370 |
| Email ID | directorswid@gmail.com |
| Address | State Water Investigation Directorate Nirman Bhaban,3rd Floor,Salt Lake City Kolkata-91 |
| Phone No (Land Line) | 033-2359-2370 |
| Fax No | 033-2359-2370 |
| Email ID | directorswid@gmail.com |
| Address | State Water Investigation Directorate Nirman Bhaban,3rd Floor,Salt Lake City Kolkata-91 |