The politics of Bihar, an eastern state of India, is dominated by regional political parties. As of 2021[update], the main political groups are Rashtriya Janata Dal (RJD), Bharatiya Janata Party (BJP), Janata Dal (United) (JDU), Indian National Congress (INC), Left Front, Lok Janshakti Party (LJP), Hindustani Awam Morcha (HAM). There are also some smaller regional parties, including Samata Party,[1] Hindustani Awam Morcha, Rashtriya Jan Jan Party, Rashtriya Lok Janata Dal, Jan Adhikar Party and Vikassheel Insaan Party, Lok Janshakti Party (Ram Vilas) and Rashtriya Lok Janshakti Party, which play a vital role in politics of state. As of 2024, Bihar is currently ruled by NDA, after JDU break out from Mahagatbandhan (Grandalliance) coalition and returned to NDA fold.[2]