In a major breakthrough, Madhya Pradesh Police arrested G. Ranganathan, owner of the Chennai-based pharmaceutical firm Coldrif, from his home in Kodambakkam. The arrest took place early Thursday as part of a nationwide probe into the deaths of children linked to a toxic cough syrup.
At least 20 children across Madhya Pradesh reportedly died after consuming Coldrif syrup, manufactured by Sresan Pharmaceuticals in Kanchipuram district, Tamil Nadu. Tests confirmed the presence of diethylene glycol (DEG), a poisonous chemical used in paints and inks. DEG ingestion can cause severe kidney failure, a condition seen among several victims.
Health officials said over 40 children remain under observation in hospitals across Ujjain, Guna, and Shivpuri. The state government immediately banned Coldrif’s sale, while the Union Health Ministry ordered all states to seize its stock and halt distribution. Tamil Nadu’s Drug Control Department has also begun statewide raids to remove the product from markets.
Investigators suspect violations of manufacturing norms and safety protocols. Police confirmed that Ranganathan will be taken to Madhya Pradesh for interrogation. Authorities continue to determine whether negligence or falsified safety certificates led to the tragic deaths.
