Complex sentence: Back in Chinnamalai, Sachidanandham when he finds it was his son Vasu who disguised as Chidambaram, he urges Vishwanathan to get back his complaint and both Ashok and Vasu were released with a warning from the police.
Split into simpler sentences: Back in Chinnamalai, Sachidanandham finds it was his son Vasu who disguised as Chidambaram. He urges Vishwanathan to get back his complaint and both Ashok and Vasu were released with a warning from the police.