🇮🇳 Dumka, India

Dumka is a city in the Indian state of Jharkhand with a population of approximately 100,000 people. Although it is not a coastal city, it is situated on the banks of the Mayurakshi River, providing some access to inland waterways for seafarers. While Dumka does not have any major ports, shipyards, or factories producing ship parts, its location and river connectivity may be of interest to seafarers exploring opportunities for transportation and trade in the region.