Which of the following is INCORRECT?
1
Passage Exercise (PASSEX) 2018 is a naval exercise between India and Indonesia.
2
Coordinated Patrol (CORPAT) is an annual exercise between India and Pakistan.
3
Indra-2018 is a joint military exercise between India and Russia.
4
Trilateral Naval Exercise Malabar 2018 is held among three countries - India, Japan and United States.