| Mangani Lal Mandal | |
|---|---|
| President of Rashtriya Janata Dal of Bihar | |
| Assumed office 19 June 2025 | |
| Preceded by | Jagada Nand Singh | 
| Member of Parliament,Lok Sabha | |
| In office 2009 —2014 | |
| Preceded by | Devendra Prasad Yadav | 
| Succeeded by | Birendra Kumar Chaudhary | 
| Constituency | Jhanjharpur | 
| Personal details | |
| Born | 1 July 1948 (age 77) Madhubani district,Bihar,India | 
| Political party | Rashtriya Janata Dal | 
Mangani Lal Mandal (born 1 July 1948) is an Indian politician from the Rashtriya Janata Dal party and a former Member of the Parliament of India representing Jhanjharpur constituency in the Lok Sabha.
Previously,he was a member of Bihar Legislative Council from 1986 to 2004. During this period,he was also a minister in the state cabinet. From 2004 to 2014,he was also a Member of Rajya Sabha. [1]
He left Rashtriya Janta Dal and join Janta Dal (United) during parliyamentry election 2019. [2]