Chhattisgarh is a relatively new State, with only four Assembly elections under its belt. The first one was held in 2003. In all four elections, the fight was mainly between the Bharatiya Janata Party (BJP) and the Indian National Congress (INC), with parties like the Bahujan Samaj Party (BSP), the Nationalist Congress Party (NCP) and the Janta Congress Chhattisgarh (J) bagging between one to three seats.
The BJP controlled the Assembly from 2003 to 2018. In 2018, the INC won the election in a landslide victory. That election broadened the previously narrowing victory margins from 0.74% in 2013 to just over 10% in 2018. The INC secured a whopping 71 seats as against 13 for the BJP.