Navi Mumbai Warehouse Collapse Kills 1 Worker, Injures 15 in Raigad. A 22-year-old worker was killed and 15 other workers were injured due to the sudden collapse of a colossal aluminium-alloy structure that was being erected for an under-construction warehouse shed of a logistics company in Mankivali village, Khalapur, Raigad, on Tuesday around 10.30 am.