Ujjain : A mason committed suicide at his home located at Jaisingpura on late Thursday. Deceased was identified as 35-year-old Himmat Singh native of village Jamlai of Shajapur district. Deceased was living on the rent in the house of Ramesh Yogi in Jaisingpura area. Himmat Singh hanged self to death by tying the knot of his wife sari when he was alone at his home. Incident was discovered when his wife returned from marriage function and found her husband hanging from the ceiling fan. Mahakal police registered morgue report in the case and recorded statements of wife of the deceased to ascertain the cause of suicide.