The youth identified as Rajeesh from Allanchery and said to be the member of Democratic Youth Federation of India was taken into custody last night, based on a complaint by local RSS leaders, and arrested today, police said.
He had posted "offencive" statements against Modi on his facebook page, they said.
This is the third instance of arrest of youths in Kerala for derogatory remarks against Modi after he became Prime Minister.
In both the institutions, the student unions are controlled by CPI-M's student outfit Student's Federation of India (SFI).
