GPS devices transforming lives of Car Nicobar fishers

Global Positioning System (GPS) devices introduced to fishers in Car Nicobar have enabled efficient and targeted fishing for a steadier supply of fish for local people.

While the device has increased the consumption of fresh protein and vital nutrients among all of them, some like Junaid from Teetop village and Abdul Sattar from Chuchucha village started selling their fish catches in markets thereby increasing their income.

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The life and livelihood of Nicobarese communities are traditional fishing.

Their fishing techniques are honed by experience but limited by the unpredictable nature of the sea and weather, as well as the lack of precise navigation tools. Often, boats get lost due to weather disturbances, resulting in loss of productivity and, at times, endangering lives.

To overcome this challenge, the Central Island Technological Research Institute has introduced GPS devices and adapted them for use in the local marine environment and fishing practices under the SEED Division programme of the Department of Science and Technology (DST), the Ministry of Science and Technology said on Tuesday.

Fishermen were trained on GPS navigation and modern fishing techniques to ensure that they could effectively use the GPS devices, surveys were conducted to assess fishermen’s needs and challenges and facilitate technology adoption and adoption of the technology was promoted through the Tribal Council.

The introduction of GPS technology has revolutionised the way fishermen locate fishing grounds, making it far easier and quicker for them to reach the best spots. With these devices in hand, their ability to catch fish has greatly improved, leading to fuller nets and more nutritious meals for their families and wider community.

A Coastal fisheries information hub has been established at Car Nicobar Island. A total 5 GPS devices were provided to the tribal fishermen of Car Nicobar and another 5 GPS kept for the common use of fishermen.

The efforts have led to a substantial increase in daily catch volume, with fishermen experiencing an average increase of approximately 168% even with less time now spent fishing due to precise navigation and marking of productive fishing grounds.

The increased fish availability has increased nutritional intake in families and the community. Higher income has provided better access to diverse food sources, contributing to improved health and nutrition.