[1] The United Democratic Front (UDF), led by Indian National Congress (INC), and Left Democratic Front (LDF), led by Communist Party of India (Marxist), contested separately in Kerala.

This is in spite of both alliances being part of the Indian National Developmental Inclusive Alliance (INDIA)[2] The UDF swept the elections winning 18 out of 20 seats, one less than in 2019.

The Bharatiya Janata Party (BJP) won in Thrissur, their first ever Lok Sabha seat in Kerala, while the remaining seat was won by LDF.

There was a significant dip in the voting percentages in all 20 constituencies as compared to the 2019 elections.

^Since the postal votes of service voters are accepted till the counting day, total value may vary.