Explanation:

The second edition of the coastal defence exercise “Sea Vigil-21” will be conducted on 12-13 January 2021.

SEA VIGIL - 21

• It is a biennial pan-Indian coastal defence exercise.
• It will be undertaken along the entire 7516 km coastline and Exclusive Economic Zone of India.
• It will involve all the 13 coastal States and Union Territories along with other maritime stakeholders, including the fishing and coastal communities.
• The exercise is being coordinated by the Indian Navy.
• The inaugural edition of the exercise was conducted in January 2019.
• The Sea Vigil is a build up towards the major Theatre level exercise TROPEX [Theatre-level Readiness Operational Exercise] which Indian Navy conducts every two years.
• SEA VIGIL and TROPEX together will cover the entire spectrum of maritime security challenges, including transition from peace to conflict.

Hence only statement 2nd is correct.