Himalayan Rivers Peninsular Rivers 1. These rivers originate from the snowclad mountains of the Himalayas. The peninsular rivers originate from the Deccan Plateau. 2. The catchment area of the Himalayan rivers is very extensive. The catchment area of the peninsular rivers is very limited. 3. The Himalayan rivers are perennial. The peninsular rivers are Seasonal. 4. Suitable for irrigation Not suitable for irrigation 5. These rivers flow through deep gorges and canyons, in the Himalayan regions. These rivers flow in deep rift valleys due to resistant terrain. 6. Flowing slowly on a long stretch of flat land, these rivers form meanders. Hence, they are not suited for generation of hydel-power. These rivers flow with high speed and form waterfalls. They are suitable for generation of hydel-power.