Four minor sisters, the youngest of them aged seven, drowned in a river while taking a bath on Monday, police said.

Superintendent of Police (SP) Keshav Kumar said Kalu Bankat village resident Raju's daughters Reshma (13), Afsana (11), Guddi (9) and Lalli were at their maternal uncle's home in Rehra Bazar police station area for Eid-ul-Azha celebrations before they went to the Kuano river in the evening.