Arsenic content alarming: Studies
The Studies of Environmental Research Laboratory has found alarming arsenic content in Lucknow, Unnao and Jaunpur area. According to Director, ESL, M C Saxena, arsenic is a deadly systematic poison
The Studies of Environmental Research Laboratory has found alarming arsenic content in Lucknow, Unnao and Jaunpur area. According to Director, ESL, M C Saxena, arsenic is a deadly systematic poison