@sunil-kaw, welcome for such efforts. validation process starts from the grond truth. As @rorym recommends, it would be best for all if uber joins the funding programme. Moreover, why NCR delhi ? And how is it selected ? Is there not osm contributors there ? Are uber employees are already part of local osm community. ? Using josm tool for validation does not validates everything. May be geometry could be validated, but still directionality and turn restrictions require huge osm labour. To get such high quality graph parameters that might help with ubers ride optimization task. Does this mean uber might use osm data while finding the issue ? Moreover technically and socially OSM is not just a tool, it is both community and tool that makes osm as what it is. Since osm community AFAIK, has started supporting the contributors financially, does ur employees will get it too ? Its nice to have ubers few open source projects. Since u have said that uber already consumes the osm data, I would like to know what kind of operations are being run on the osm data. ???