Question: is yamuna a perennial river?
Answer: Totally there are 10 perennial rivers in India most of them being in the north. The perennial rivers include Ganga, Yamuna, Indus, Brahmaputra, Narmada, Mahanadi, Tapti, Ghagra(saraswati), Sutlej and Thamiraparani(only perennial river from the south).