Explanation:

All statements are correct.

• Statement 1 is correct because the mission promotes decarbonization (e.g., shore power) and digitalization (e.g., facial recognition systems) to modernize cruise infrastructure.

• Statement 2 is also correct as the mission plans to establish a National Cruise Tourism Policy.

• Statement 3 is correct, The Cruise Bharat Mission aims to boost cruise tourism by increasing cruise passenger traffic to 1 million by 2029, creating 400,000 jobs, and enhancing India’s maritime trade. The mission’s goal includes expanding India’s position as a global cruise destination and creating a sustainable infrastructure for the industry.

Hence option 4th is correct.