new delhi, Dec. 11 -- A 45-year-old woman and her one-year-old grandson died after falling from an under-construction building in Dwarka Sector 15 on Wednesday, police said, adding that the woman and her family members were working as labourers at the building. The incident took place at 5pm on Wednesday. The police said a case has been filed and they are looking for the construction manager and the building owner. A senior police officer said, "We received a call that some worker at an under-construction building... was taken to the hospital." The officer added, "We reached the spot and found the building to be under construction. However, no injured persons were present at the spot. During inquiry, it was learnt that some individuals had ...