The elections to the Eighth Kerala Assembly were held on March 23, 1987. The UDF and the LDF were the two major political fronts in the arena. The UDF had the INC(I), IUML, KC(J), KC(M), NDP (P), SRP(S) and the RSP(S) as its constituents. The LDF consisted of the CPI(M), CPI, RSP, IC(S), Janata Party and the Lok Dal. 

The Kerala Legislative Assembly, popularly known as the Kerala Niyamasabha, is the State Assembly of Kerala, one of the 28 states in India. The Assembly is formed by 140 elected representatives. Each elected member represents one of the 140 constituencies within the borders of Kerala and is referred to as Member of the Legislative Assembly (MLA). The present Kerala Legislative Assembly consists of 140 elected members. The election for the Kerala Legislative Assembly is conducted by the Election Commission of India (ECI).