| Serail No. | Assembly Constituency | Observer Name | Type Of Observer | Code Number | Mobile Number | Residence | Place for Meeting |
| 1 | All | Sri K.R.M. Kishore Kumar (IPS) | Police Observer | P-27538 | 8235710696 | District Guest House, Purnea, Room No.-03 | District Guest House Purnea |
Assembly Election 2020 – Observers
| Serail No. | Assembly Constituency | Observer Name | Type Of Observer | Code Number | Mobile Number | Residence | Place for Meeting |
| 1 | 56-AMAUR
57-BAISI |
Dr. Vijay Namdeovrao Zade(IAS) | General observer | G-15073 | 8235710690 | District Guest House, Purnea, Room No.-07 | District Guest House Purnea |
| 2 | 58-KASBA
62-PURNEA |
Sri Anil Meshram(IAS) | General observer | G-14044 | 8235710691 | District Guest House, Purnea, Room No.-09 | District Guest House Purnea |
| 3 | 59-BANMANKHI | Sri V.Shanmugam(IAS) | General observer | G-21037 | 8235710692 | District Guest House, Purnea, Room No.-08 | District Guest House Purnea |
| 4 | 60-RUPAULI
61-DHAMDAHA |
Sri Sudesh kumar Mokhta(IAS) | General observer | G-24273 | 8235710693 | District Guest House, Purnea, Room No.-05 | District Guest House Purnea |
| Serail No. | Assembly Constituency | Observer Name | Type Of Observer | Code Number | Mobile Number | Residence | Place for Meeting |
| 1 | 56-AMAUR
57-BAISI 58-KASBA 62-PURNEA |
Saikat Basu (IRS) | Expenditure Observer | 8235710694 | District Guest House, Purnea, Room No.-02 | District Guest House Purnea | |
| 2 | 59-BANMANKHI
60-RUPAULI 61-DHAMDAHA |
Shantanu Ghosh (IRS) | Expenditure Observer | 8235710695 | District Guest House, Purnea, Room No.-01 | District Guest House Purnea |