| Term Start: | 3 August 2022 |
| Office: | Cabinet Minister,Government of West Bengal |
| Governor: | La. Ganesan, C. V. Ananda Bose |
| 1Blankname: | Chief Minister |
| 1Namedata: | Mamata Banerjee |
| Office1: | Member of Legislative Assembly, West Bengal |
| Constituency2: | Dinhata |
| Term Start2: | 2 November 2021 |
| Predecessor2: | Nisith Pramanik |
| Majority1: | 164,089 |
| Term Start1: | 20 May 2011 |
| Term End1: | 2 May 2021 |
| Predecessor1: | Ashok Mondal |
| Successor1: | Nisith Pramanik |
| Constituency1: | Dinhata |
| Birth Date: | 3 January 1955 |
| Occupation: | Politician |
| Children: | 1 |
| Nationality: | Indian |
| Father: | Kamal Guha |
Udayan Guha is an Indian politician who currently serves as Cabinet Minister for Department of North Bengal Development of the Government of West Bengal. He is a three term member of the West Bengal Legislative Assembly from Dinhata.[1]
He represented the Dinhata (Vidhan Sabha constituency) from 2011 to 2021.[2] [3] In 2021 By-election Polls for Dinhata (Vidhan Sabha Constituency) he won again with a record margin of 164,088 votes.
He is from the All India Trinamool Congress and previously from the All India Forward Bloc.[4] [5] [6]