List of deputy chief ministers of Bihar
| Deputy Chief Ministers of Bihar | |
|---|---|
| Government of Bihar | |
| Style | The Honourable (Formal) Mr. Deputy Chief Minister (Informal) |
| Type | Deputy Head of Government |
| Status | Deputy Leader of the Executive |
| Abbreviation | DCM |
| Member of | |
| Reports to | |
| Residence | 208, Kautilya Nagar, MP MLA Colony, Patna |
| Seat | Patna Secretariat |
| Nominator | Members of the Government of Bihar in Bihar Legislative Assembly |
| Appointer | Governor of Bihar on the advice of the Chief Minister of Bihar |
| Term length | At the confidence of the assembly Deputy Chief minister's term is for 5 years and is subject to no term limits. |
| Inaugural holder | Anugrah Narayan Sinha |
| Formation | 2 April 1946 |
| Website | official website |
The deputy chief minister of Bihar is the second highest-ranking member of the state's council of ministers. The current deputy chief ministers of Bihar are Samrat Choudhary and Vijay Kumar Sinha serving in office since 28 January 2024.