It's not cold or fog in North Indian cities .It's an 'air lock'.Air is moving at the speed of 2-3km only. Hence the pollution isn't getting swept.And is hanging low.
Please wear N95 Mask .Special care should be taken of old and infants thry should remain at home.Windows should be closed and so should the doors be.
For N95 Masks Visit us at www.ommedicos.com
Great deals available on N95 mask. Delivery available all over Uttarakhand and select states. Contact offer exciting deals and handsome rates.