A Drainage pattern can be defined in the shadow of topographical features from which a stream gets runoff, through flow, and groundwater flow which can be divided by topographic barriers called a ...

A place where the river begins its journey. It is the stream that existed before the upheaval of the Himalayas and cut their courses southward by making gorges in the mountains. Superimposed Drainage ...

The government will take steps to retain the natural drainage and flow pattern of rivers, Minister for Water Resources Roshy Augustine said in the Assembly on Tuesday. Replying to a calling attention ...