Dark service lanes in Dwarka make residents feel unsafe Residents speak: Defunct street lights pose threat to safety Noida- Thickets coat street lights leading to darkness on lanes Noida: Residents demand restoration of power supply at Sec 51 park Unilluminated inner roads and back lanes render Sector 12 unsafe after dark Dwarka: Police in the loop, but service lane remains in darkness No lights in neighbourhood parks pose security threat to Dwarka residents Dwarka: Faulty streetlights a perennial problem; situation conducive to crime A shroud of darkness looms over Dwarka parks