| Sl No. | Authority | Name of the officer | Designation | Contact | |
|---|---|---|---|---|---|
| 1. | First Appellate Authority | Sh. Aravindan N R | Regional Director | rdsde-wb-msde@gov.in | (033) 2340 0364 |
| 2. | CPIO(NSTI) | Sh. C. Yuvraj | Dy. Director | yuvraj.c@gov.in | 9080462664 |
| 3. | CPIO(ATS) | Sh. Abhishek Anand | Asstt. Director | abhishek.anand1993@dgt.gov.in | 8766352206 |