Langpoklakpam Jayantakumar Singh (Meitei pronunciation: /lāng-pōk-lāk-pam ja-yant-kū-mār sīng/) is an Indian politician from Manipur. He is the son of former Minister of Education of Manipur: Langpoklakpam Bhagyachandra Singh. He has been elected as the MLA to the Manipur Legislative Assembly from Keishamthong, thrice: in 2000 by-elections from Federal Party of Manipur, 2007 Manipur Legislative Assembly election from Indian National Congress and 2017 Manipur Legislative Assembly election from National People's Party. He was the Minister of Health, Family Welfare, Law and Legislative affairs, Art and Culture in N. Biren Singh's cabinet.My NetaManipur CM allots portfolios to ministersPortfolios distributed in ManipurManipur CM Allocates Portfolios To Council Of Ministers, Launches Anti-Corruption Cell He was also the chairman of the Lainingthou Sanamahi Temple Board, the temple development board of Lainingthou Sanamahi of the Sanamahi religion.

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