basin flooding मीनिंग इन हिंदी

On Tuesday, officials at Dhaka's Flood Forecast Center reported the rivers in the main Ganges, Brahmmaputra and Meghna basins flooding thousands of villages in 16 of the country's 64 districts.
High-powered computers crunch all the numbers to determine how much rain is likely to be running off those regions into the river, and even forecast where within a basin flooding is likeliest.