Kerala Congress Praja Socialist Party C. H. Mohammed Koya ministry, from 12 October to 1 December 1979, 4th ministry from the 5th Kerala Legislative Assembly, was a coalition government headed Indian Union Muslim League leader C. H. Mohammed Koya and supported by Congress leader K.

[1] Koya was the first Indian Union Muslim League member to lead a state in independent India.

[2] Gift Deeds Bill, an amendment to the Kerala Land Reforms Act, was passed by the Koya ministry.

Kerala Congress K. M. Mani Group withdrew its support for the coalition in mid-November, 1979.

When the Congress A. K. Antony Group withdrew its support for the coalition, Koya lost his Legislative Assembly majority, and resigned in December, 1979.