Hydraulic sludge robot deployed to cut stones, move through debris in Telangana SLBC tunnel on 19th day of rescue work

SCCL procured timber from its store and the third cognac was constructed yesterday towards the end of the tunnel to ensure safety against any blocks falling from the top, sources said

​SCCL procured timber from its store and the third cognac was constructed yesterday towards the end of the tunnel to ensure safety against any blocks falling from the top, sources said