Jailed gangster Neeraj Bawana, who and six others allegedly assaulted and killed two members of a rival gang in a jail van on Tuesday, on Wednesday moved a Delhi court seeking security for himself saying he apprehended threat to his life. Bawana, who is lodged in Tihar Jail in connection with several cases, said in his plea that his rivals might try to eliminate him during his transportation, production in courts and inside the prison complex.