Suchana Seth gave a high dose of cough syrup before strangling her 4-year-old son to death in Goa, reported IANS. The Goa police recovered two empty bottles of a cough syrup from the room where Seth stayed for two nights and committed the crime. 39-year-old Seth is a Bengaluru-based CEO of an AI startup company. After giving the child a high dose of syrup, the accused smothered him with a pillow. There was no trace of the child struggling before death because the boy was in a state of dizziness, reported IANS. Watch the video to know more.