Chennai: Three feared students drowned after they were swallowed up by a big wave when they played at Marina Beach in Chennai on Monday.
The incident occurred on the beach day, theater and park opened after four months of locking.
Students missing are identified as Vimal, 17, Pallavaram and Shakshiel, 17, and Akash, 17, from the Alaxkam.
They have completed class XII and waited to join a college for graduation.
Trio goes to Marina beach with their three friends.
They played at the sea when big waves swallowed them.
Three of them managed to come out and shouted for help.
Some fishermen ventured into the sea to track students who are missing.
However, they failed to find it.
Information, the team from the Anna Square police station arrived at the place.
They are looking for help from the beach security group and coast guards to track missing students.
A registered case.