According to a report in India's usually reliable Economic Times, the Indian Government is to try and push the cruise line business at six ports in the country by creating dedicated cruise terminals, complete with

duty free shops.
The report says that the plan is to establish these facilities at the ports of Mumbai, Mormugao, Cochin, New Mangalore, Tuticorin, and Chennai. A dedicated cruise terminal is already planned at the port of Cochin.