Exploration of abandoned open coal pits of Jharkhand for fisheries venture
2nd August, 2024
In July 2024, the ICAR-CIFRI team conducted an exploratory study on fisheries in abandoned coal pits in Ramgarh, Jharkhand, a region rich in coal resources that are vital to its economy.
The study, under the project “Exploration and Feasibility Study of Pits and Quarries for Fish Production,” revealed that 56 abandoned coal pits in Ramgarh have been transferred to the fisheries department for development.
These pits are being developed for fisheries through Culture Based Fisheries (CBF) and Cage culture in Mandu and Patratu blocks, with depths ranging from 15 to 50 meters. Tilapia and Pangas are the main species cultured.
The team evaluated depth, water and sediment quality, and biodiversity, identifying various species, including stocked IMCs and Tilapia, alongside native species like Mastacembelus armatus. Channa punctata, Puntius sophore, Pethia conchonius, Pethia ticto, Salmostoma phulo, Rasbora daniconius and Garra sp.
The ICAR-CIFRI team, including Dr. Suman Kumari and Dr. Sajina A. M. Mr. Subrato das, & Mr. Y. Ali, met with local fisheries officials to discuss strategies for utilizing open coal pits for fisheries. They were accompanied by Fisheries Extension Officers to various sites for research facilitation.