Encroachment by vendors in Sector 6, Dwarka troubles residents & commuters Dwarka: Back lanes become garbage dumping spot in Sec 3 Dwarka Sector 3 back lanes turn dump yards for debris; authorities turn a blind Residents of Dwarka's Sec 12 raise safety concerns over 'lightless' back lanes RWA of Metro View Apartments demands DDA make back lane 'fully operational' Dwarka: Why Sector 3 back lane is a cause of concern...