Ghaziabad: Pollution rises in the city post Diwali Indirapuram: Garbage in Shipra Suncity put on fire, residents complain Residents forced to endure dangerous soot in Crossings Republik GDA to install anti-smog guns at under construction buildings GMC buys water sprinkler tanker to control rising pollution Ghaziabad tops chart of most polluted city; advisory issued To boost clean and green transport, GDA to introduce e-buses soon