An ammonia gas leak was reported on Sunday at the St Peter's Paul Seafoods Exports facility located in Kannigaipair near Periyapalayam in Tiruvallur district. According to preliminary reports, more than 20 people have been affected by the incident.

CHENNAI: Seven guest workers died and over 40 were hospitalised after an ammonia gas leak at a private seafood export unit in Kannigaipair near Periyapalayam in Tiruvallur…

An ammonia gas leak was reported on Sunday at the St Peter's Paul Seafoods Exports facility in Kannigaipair near Periyapalayam in Tamil Nadu's Tiruvallur. | India News

An ammonia gas leak was reported on Sunday at the St Peter's Paul Seafoods Exports facility located in Kannigaipair near Periyapalayam in Tiruvallur district. According to…