"For the next few days, I will be based in my Lok Sabha constituency, Wayanad that has been ravaged by floods. I will be visiting relief camps across Wayanad and reviewing relief measures with District and State officials," Gandhi tweeted, earlier in the day.
Operations at Cochin International Airport, which were suspended following heavy rains, resumed on Sunday.
Rescue operations are underway by the National Disaster Relief Force (NDRF), Army and the local police.
Gandhi, who is a Member of Parliament (MP) from Wayanad, interacted with the flood victims with the help of local leaders.