Vayopardhosan ke bareme apne vichar likhiy
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kolbis vilisthein bie coobaq
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Is sansar me vayupradushan ek bahut badi tatha gambhir samasya hai. vayu ko dushit evam apavitra karne ko vayu pradushan kaha jata hai. Ye udhyogo se nikalte zahrile aur rasainik dhhue se jyadatar utapan hota hai. isse kai tarah ke bimariya aur rog failte hain jaise- Dama (Asthama) fefdo me karkat rog (Lung Cancer)
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