<P> predecessor = Sanchaman Limboo successor = Incumbent term_start = 12 December 1994 term_end = birth_date = (1950 - 09 - 22) 22 September 1950 (age 67) birth_place = Yangang, Kingdom of Sikkim Spouse = D.M Chamling, T.M Chamling)) party = Sikkim Democratic Front </P> <P> Pawan Chamling (born 22 September 1950) is the fifth and incumbent Indian chief minister of Sikkim . Chamling is the founder president of the Sikkim Democratic Front, which has governed the state for five successive terms since 1994 . </P> <P> He is also the longest standing Chief Minister in India, having won the legislative assembly elections for 5 terms in a row and will be completing 25 years of governance by the next legislative elections in 2019 creating a political history in India . </P> <P> On 28 April 2018 he is set to be India's longest serving Chief Minister ever . Right now the record is with Jyoti Basu who was Chief Minister of West Bengal from 21 June 1977 to 6 November 2000 (23 years 4 months and 16 days). </P>

Who has held the office of chief ministers for longest term
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