The consequences of the devastating floods and landslides in Nepal have begun to appear in Bihar. Following the disaster that occurred in the Rasuwa area of Nepal on August 26, 2026, the floodwaters brought not only wood, household items, gas cylinders, and debris, but also giant fish.
Currently, reports are coming in from the Gandak River and surrounding areas about catches of fish weighing from 40–50 kg up to one and a half quintals. Videos of these events are actively circulating on social media.
A question has arisen as to where exactly the fish from Nepal ended up in Bihar. The water from Nepal passed through the Bhote Koshi and Trisuli rivers, and then through the Narayani river system, reaching the Indian border. Near Valmikinagar, this river flows into India under the name Gandak. Fish from the mountainous regions, rivers, and reservoirs of Nepal were carried away by the strong current and reached Bihar.
Fishermen report catching species such as Godhta or Ghunch Carp, Baghar, Grass Carp, Bhrali (Vallago), and Rohu. Although some fish start at 5 kg, local reports speak of fish weighing over 100 kg and up to one and a half quintals.
Videos featuring these enormous fish are quickly going viral on social media. The recordings show fishermen pulling, weighing, and loading the large fish onto motorcycles or carts. Many people gather just to watch these fish.
Reactions on social media are varied. Some identify them as Ghunch Carp and advise caution when consuming them. Others demand an expert examination to determine the species of these fish.
Overall, the consequences of the disasters in the mountains of Nepal are clearly visible in the rivers of Bihar. While the flood brought a large amount of debris, the giant fish in the Gandak River have become an unusual aspect of this natural disaster for local fishermen.