Five of the seven fishermen, who returned to the shores last night, had been admitted to the Government Hospital here while two others treated as outpatients, they said.
The mid-sea attack occurred hours after four fishermen of Vellapallam in the district were injured in a similar incident yesterday morning with one of them being hospitalised here.
In the second incident, Kannaiyan and six others, who had ventured into the sea on Friday from Arucottuthurai, were fishing in Indian waters off Kodiakarai when Sri Lankan fishermen arrived in four boats and surrounded them.
Tamil Nadu Fisheries Minister K A Jayapal, District Collector T Munusamy, Assistant Director of Fisheries Subburaj and other officials visited the hospital and enquired about the health of the injured fishermen.
