Did you mean: Thenpennai River
Then Pennai River
River in India
The South Pennar River is a river in India. Bangalore, Hosur, Krishnagiri, Kaveripattinam, and Cuddalore are the important cities on the banks of South Pennar river. This is the second longest river in Tamil Nadu, with a length of 497 km, after... Wikipedia
Source: Nandi Hills
Length: 311 mi
Mouth: Bay of Bengal
Cities: Chikballapur; Bangalore; Hosur; Krishnagiri; Kaveripattinam; Tiruvannamalai; Cuddalore