Indian politician and ex.Deputy Chief Minister of Manipur
Yumnam Joykumar Singh is an Indian politician and member of the National People's Party. He served as a 3rd and former deputy chief minister of Manipur from 2017 to 2022. He belongs to the National People's Party. 
Before entering politics he was Director-General of Police of Manipur. He was 1976 cadre IPS officer who was DGP of Manipur from 16 March 2007 till 5 January 2012.
In 2017, he became Deputy Chief Minister of Manipur in the N. Biren Singh led cabinet.
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