| Question | Name the longest serving Chief Minister of West Bengal. | |
| Type | multiple_choice | |
| Option | Jyoti Basu | correct |
| Option | Bidhan Chandra Roy | incorrect |
| Option | Prafulla Chandra Ghosh | incorrect |
| Option | Ajoy Kumar Mukherjee | incorrect |
| Solution | Shri Jyoti Basu holds the distinction of being the longest-serving Chief Minister of West Bengal, assuming office on 21st June 1977 and stepping down on 5th November 2000. | |
