Lucknow, January 29: A tragic incident in Noida's Sector 122 has left a couple dead and their three young children fighting for their lives after the family reportedly consumed poison. While the husband and wife were pronounced dead shortly after being found, the children were rushed to a nearby medical facility in critical condition. The Noida police have launched a comprehensive investigation into the circumstances surrounding the incident. Preliminary reports suggest the case may be an attempted mass suicide, though a formal cause of death is pending post-mortem results. Greater Noida: Teenage Student Accused of Cheating in Exam With AI Dies by Suicide, Family Alleges Harassment.