CORPAT stands for Coordinated Patrol, which is a joint naval exercise conducted between the Indian Navy and the Bangladesh Navy. It aims to enhance the maritime security and cooperation between the two countries. The correct answer to the given question is option 'D' - Bangladesh.

Coordinated Patrol (CORPAT) Exercise:

The Coordinated Patrol (CORPAT) exercise is an important bilateral naval exercise conducted between the Indian Navy and the Bangladesh Navy. It is aimed at strengthening the maritime security cooperation between the two countries in the Indian Ocean region.

Objective of Exercise CORPAT:

The main objective of Exercise CORPAT is to enhance the mutual understanding and interoperability between the Indian and Bangladesh navies. It includes the following key aspects:

1. Maritime Security Cooperation: The exercise aims to strengthen the maritime security cooperation between India and Bangladesh. It involves coordinated patrolling and surveillance activities to ensure the safety and security of the maritime domain.

2. Information Sharing: The exercise facilitates the sharing of information and intelligence between the two navies. This helps in countering maritime threats such as smuggling, piracy, and illegal fishing.

3. Capacity Building: Exercise CORPAT also focuses on enhancing the operational capabilities and skills of the participating naval forces. It includes joint training, tactical exercises, and exchange of best practices.

Significance of Exercise CORPAT:

Exercise CORPAT holds great significance for both India and Bangladesh due to the following reasons:

1. Strengthening Bilateral Relations: The exercise helps in strengthening the bilateral relations between India and Bangladesh. It promotes mutual trust, understanding, and cooperation in the maritime domain.

2. Maritime Domain Awareness: By conducting joint patrols and surveillance activities, the exercise enhances the maritime domain awareness of both countries. It improves their ability to detect and respond to potential security threats.

3. Countering Transnational Crimes: Exercise CORPAT plays a crucial role in countering transnational crimes in the region. It helps in preventing activities like smuggling, illegal fishing, and drug trafficking, which can have a negative impact on the security and economy of both countries.

4. Promoting Regional Stability: The exercise contributes to the overall stability and security in the Indian Ocean region. It demonstrates the commitment of India and Bangladesh towards maintaining peace and cooperation in the maritime domain.

In conclusion, Exercise CORPAT is a joint naval exercise conducted between the Indian Navy and the Bangladesh Navy. It aims to enhance maritime security cooperation, information sharing, and capacity building between the two countries. The exercise holds great significance in strengthening bilateral relations, promoting regional stability, and countering transnational crimes in the Indian Ocean region.