State Informatics Officers
- Shri Birendra Chhetri
- Scientist-F
- 03592-208672
- https://sikkim.nic.in
Scientist-F 
03592-208672
- Shri Kamalakkannan M.
- Scientist-G
- sio-tn[at]nic[dot]in
- 044-24908001
- http://www.tn.nic.in/
sio-tn[at]nic[dot]in - Shri Guntuku Prasad
- Scientist-G
- sio-tg[at]nic[dot]in
- 040-23229474
- https://tg.nic.in
- Shri Achintya Kumar De
- Scientist-F
- sio-trpr[at]nic[dot]in
- 0381-2314640
- https://tripura.nic.in
- Shri Amit Bhargava
- Scientist-G
- https://up.nic.in
- Shri Arvind Kumar Dadhichi
- Scientist-G
- sio-ua[at]nic[dot]in
- 0135-2713742
- https://uk.nic.in
- Shri Devashish Chanda
- Scientist-F
- sio-wb[at]nic[dot]in
- 033-23591929
- https://wb.nic.in
