Which two peninsular rivers flow through trough?

Here are the peninsular rivers flowing through troughs in points:

– Narmada River:
– Flows through the Narmada Valley.
– Rift valley between Vindhya and Satpura ranges.
– Originates in Amarkantak Plateau and drains into the Arabian Sea.
– Carves a deep gorge known as the Marble Rocks near Jabalpur.

– Tapti River:
– Flows through the Tapti Valley.
– Rift valley between Satpura Range and Ajanta Hills.
– Originates in Betul district of Madhya Pradesh and empties into the Gulf of Khambhat.
– Features basaltic lava plateaus along its course.