During ancient Indian historical geography, the term 'Ratnakara' denoted –

Which one of the following Indian cities is not located on a river bank?

Which of the following rivers of India does not originate from the Western Ghats?

Which one of the following rivers is NOT the part of Indian Ganga river basin?

Which one of the following rivers does not originate in India?

Which of the following rivers of India cuts across all the ranges of the Himalayas?