'Flyovers help check pollution'
Air pollution in the Capital has decreased. Health Minister A.K. Walia says this is because of the flyovers. The number of flyovers constructed over the past few years, he reasons, has decongested
Air pollution in the Capital has decreased. Health Minister A.K. Walia says this is because of the flyovers. The number of flyovers constructed over the past few years, he reasons, has decongested