Radhakrishnan visited Nambiar Nagar fishing hamlet here and assured the fisherfolk that the Centre will take all steps to secure the release of the arrested fishermen along with their boats.
The Minister appealed to the fishermen of the area not to venture into the Lankan waters for fishing.
A total of 31 fishermen of Nagapattinam district have been arrested by the Sri Lankan Navy during the past three weeks.
Fishermen of the district have launched an indefinite strike and are also undertaking various agitations in protest against the arrests.
"The DMK is not going to come to power in Tamil Nadu in the next assembly elections," he said.