EndureAir, an IIT-Kanpur-incubated startup, used smaller drones to fly very close to the dams that were damaged in Uttarakhand. They created very high-quality videos of the whole structure to help engineers obtain a clear perspective of the extent of the damage.
The advanced surveillance cameras will be installed for monitoring and surveillance purposes, and could assure better security to passengers in the train.
Today, when many Indian villages are struggling to gain access to electricity, 22-year-old Anju Yadav, the sarpanch of Chandawali village in Faridabad district of Haryana has installed 72 solar-powered CCTV cameras to curb the crime rate in the area.