Pamba River is the third longest river in the South Indian state of Kerala and the longest river in the erstwhile princely state of Travancore. Sabarimala temple dedicated to Lord Ayyappa is located on the banks of the river Pamba.
River Pamba is considered as the Dakshina Ganga (Southern Ganges) due to its association with Kerala's Largest Pilgrim Centre - Sabarimala.
The River Pamba enriches the lands of Pathanamthitta District and the Kuttanand area of Alappuzha District