Here's exclusive visual of the area, or the point of impact, where a glacier that broke off the higher reaches of Chamoli in Uttarakhand fell. A 20-30 metre high sediment is visible now. Most of it was washed away by the glacier, adding heft to the resulting floodwater that eventually slammed into the Tapovan hydro project, a tunnel and bridges, destroying them. Many are feared trapped under the debris and rescuers are racing against time to reach them. (Photo Credit: Planet Labs Inc)