Of the following rivers, the maximum shifting of its course, has taken place in –

In which of the following rivers, the upper course contains freshwater but saline water flowing at the lower part?

The rivers of South India mainly have which of the following drainage patterns?

Which among the following river has its source in the Western Ghats and empties into the Bay of Bengal?

Which of the following rivers falls into the Arabian Sea?

Which of the following rivers does not make estuary?