The opening ceremony of the Winter Olympic Games 2018 saw a record-setting performance of 1,218 drones (unmanned aerial vehicles), flying in sync to create huge formations of various Olympic sports and the iconic Olympic rings. This record was set by Intel. The drones set a world record for the 'most unmanned. . . . .
The Ministry of Drinking Water and Sanitation, in collaboration with the Environmental Sanitation Institute and Tata Trusts, has developed a Sanitation Park which was inaugurated in the Capital by Union Minister, Ministry of Drinking Water and Sanitation, Sushri Uma Bharti, and Secretary, Ministry of Drinking Water and Sanitation,. . . . .