A man and his two children were found dead inside their under-construction house at Madikunnu in Cheruvathur on Tuesday night.
The police identified the deceased as Rupesh, 39, Shivanand, 4, and Vaidehi, 10. While Vaidehi was a Standard 4 student, Shivanand was a Standard 1 student of GUP School, Pillicode.
According to the police, Rupesh might have hanged himself after poisoning his children. Rupesh, an autorickshaw driver, was staying away from his wife Savita, a resident of Kanhangad.
The police are investigating the case.
Assistance for overcoming suicidal thoughts is available on the State’s health helpline 104, Sneha’s suicide prevention helpline of Maithri - 0484-2540530, Thanal Suicide Prevention Centre - 0495-2760000 and Direct Interventions System for Health Awareness (DISHA)- 1056.