Ludhiana, June 10 (Reporter) Four young men drowned in Sutlej river in Kasabaad village of Punjab's Ludhiana district, police sources said on Monday. Six friends entered the river on Sunday for taking a bath, however four were swept away, the police said. Their two friends sought help from locals and police were informed. With the help of divers a rescue operation was launched but till late night no trace of the four were found. The victims have been identified as Shammi, Chahlu, Ansari and Zaheer. All were between 18 and 20 years of age and residents of nearby villages, the police said...////...