Tapi
Also: Tapi river, Tapti
Background and evolution
Hydrologically the Tapi is a monsoon river: almost all of its flow arrives between June and September, and it can rise rapidly after heavy rain over the Satpuras and the Khandesh plain. In the dry season its flow shrinks sharply, and reservoirs like Ukai are essential for irrigation and the water supply of Surat.
The Tapi is the smaller sibling of the Narmada. Both run westwards in roughly parallel troughs: the Narmada between the Vindhyas and the Satpuras, the Tapi just to the south of the Satpuras, with the Ajanta and Satmala hills on its southern side. This structural setting gives the river a fairly straight course and a narrow basin, with a broader valley in its middle course in the Khandesh region of Maharashtra, where fertile black soils support cotton and bananas.
The river has historically linked the Deccan to the western coast. Burhanpur on its banks was an important Mughal city and gateway to the Deccan, and Surat at its mouth grew into one of the major ports of Mughal India, where the English East India Company set up its first factory in India in 1612–13. Today Surat is a centre of diamond cutting and textiles. Rather than repeating the Narmada's story, this page looks at the Tapi's lower course, flood problems and urban economy.
You've read your 3 free glossary pages this month
Create a free account to read 5 full pages a month, or upgrade for unlimited access. The definition above, the A–Z index and the pop-up definitions in lessons stay free.
Last reviewed: 23 October 2026 · Original UPSCPrep.in content.