Sixty kilometres east of the Depsang Plains in Northern Ladakh, Chinese forces have begun carving tunnels and shafts into a hillside along a narrow river valley to construct multiple reinforced shelters and bunkers for soldiers and weaponry. The site identified in this report lies in Aksai Chin, East of the Line of Actual Control, in territory held by China and historically claimed by India. International geo-intelligence experts, who have analysed the images sourced by NDTV from Maxar for over a week, have identified the presence of at least 11 portals or shafts bored into the rockface on both banks of the river valley.