New Delhi, May 12 -- Four members of a family were admitted to hospitals in Delhi after allegedly consuming a poisonous substance at their business premises in Sangam Park in the national capital on Monday morning.

According to the Delhi Police, a PCR call was received at Bharat Nagar Police Station regarding the incident at Shed No. 63, DSIDC, Sangam Park. Preliminary investigations revealed that Hardeep Singh, who runs a bike horn manufacturing unit at the location, arrived at the shed around 8:00 AM with his wife, Harpreet Kaur (38), son Jagdish Singh (16), and daughter Hargul Kaur (15).

According to the Police, it is suspected that all four inhaled a poisonous substance inside the premises. One of the children later informed relativ...