WBPSC Extension Officer Answer Key Summary
| Name of the Organization | West Bengal Public Service Commission |
| Post Name/Exam Name | Extension Officer, Revenue Inspector & Others |
| Type of Exam | Preliminary Exam |
| Preliminary Exam Held on | on 8th March 2020 |
| Advertisement Number | 13/2019 |
| Answer Key Released On | on 5th October 2020 |
| Status | Available Now |
| Official Site | pscwbapplication.in |