Days after pellets, batons and tear gas were used to disperse student protesters who attempted to march towards Parliament, multiple people at Jantar Mantar began flagging a Delhi Police van at the protest site. The van with the branding ‘Ikshana’, Hindi for ‘vision’, was equipped with cameras on a telescopic mast to provide a 360-degree view of the gathering.Multiple reporters documented seeing their faces in close-up being visible on a computer display inside the van. A Reuters reporter said she saw her face displayed with a green rectangular box around it and a “face accuracy” match metric next to it.The…