I'm a native of tehsil kharian, my village is attowala of dinga rd.
The earlier cs you had is 1 of skyways. Kharian is ideally placed in middle of Islamabad & Lahore. It holds great strategic value hence kharian cantt was one of the largest if not the largest base during colonial rule.
This tehsil has a large Gujjar population, nearly every village household has an expat & we immensely contribute to the local economy & development via remittances. I went a few months ago & every year it keeps on developing/changing.
Kharians sanitation has to be improved along with planning & regulation for development. All roads including GtT rd need heavy investment & traffic control etc as they are crap.