Which of the following Chief Minister of West Bengal has the longest serving tenure?
Which of the following Chief Minister of West Bengal has the longest serving tenure?
[A]Prafulla Chandra Ghosh
[B]Mamata Banerjee
[C]Jyoti Basu
[D]Buddhadeb Bhattacharya
Jyoti Basu
Jyoti Basu from Communist Party of India (Marxist) has the longest serving tenure of 23 years from 1977 to 2000.
