Senior advocate P. Srinivasa Pillai (79) and his son Vishnu S. Pillai (42) were found dead at their residence in Akshaya Nagar 29, Kadappakada, Kerala, on Saturday. Police believe that the father died by suicide after allegedly taking his son’s life. The bodies were discovered after repeated phone calls from Rama, Srinivasa’s wife and mother of Vishnu, went unanswered for days.