3368 arsenic tubewells red marked in Rangpur
A total of 3,368 arsenic contaminated tube wells were red marked in different parts of the district asking the people to use alternative well and deep tube well water. The Rangpur Public Health
A total of 3,368 arsenic contaminated tube wells were red marked in different parts of the district asking the people to use alternative well and deep tube well water. The Rangpur Public Health