| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Baruipur Purba - Members of Legislative Assembly |  |  |  |
| 3 | Election Year | Constituency | Name of M.L.A. | Party Affiliation |
| 4 | 1951 | Baruipore | Lalit Kumar Sinha | Communist Party of India |
| 5 | - | - | Abdus Shokur | Indian National Congress |
| 6 | 1957 | Baruipur | Khagendra Kumar Roy Choudhury | Communist Party of India |
| 7 | - | - | Gangadhar Naskar | Communist Party of India |
| 8 | 1962 | - | Sakti Kumar Sarkar | Indian National Congress |
| 9 | 1967 | - | Kumud Ranjan Mondal | Samyukta Socialist Party |
| 10 | 1969 | - | Kumud Ranjan Mondal | Samyukta Socialist Party |
| 11 | 1971 | - | Bimal Mistry | Communist Party of India (Marxist) |
| 12 | 1972 | - | Lalit Gayen | Indian National Congress |
| 13 | 1977 | - | Hemen Mojumdar | Communist Party of India (Marxist) |
| 14 | 1982 | - | Hemen Mojumdar | Communist Party of India (Marxist) |
| 15 | 1987 | - | Hemen Mojumdar | Communist Party of India (Marxist) |
| 16 | 1991 | - | Sovandeb Chattopadhyay | Indian National Congress |
| 17 | 1996 | - | Sovandeb Chattopadhyay | Indian National Congress |
| 18 | Bye Election,1998 | - | Dr. Sujan Chakraborty | Communist Party of India (Marxist) |
| 19 | 2001 | - | Arup Bhadra | All India Trinamool Congress |
| 20 | 2006 | - | Rahul Ghosh | Communist Party of India (Marxist) |
| 21 | Major boundary changes; constituency renamed as Barupur Purba | Major boundary changes; constituency renamed as Barupur Purba | Major boundary changes; constituency renamed as Barupur Purba | Major boundary changes; constituency renamed as Barupur Purba |
| 22 | 2011 | Baruipur Purba | Nirmal Mandal | All India Trinamool Congress |

Question: What positions did both Khagendra Kumar Roy Choudhury and Gangadhar Naskar win in 1957? 
Answer: Khagendra Kumar Roy Choudhury and Gangadhar Naskar, both of CPI, won in 1957.