Do We have State Level Data for other Countries?

Problem:
I want India district drill-down on clicking on India state. For example - Gujrat click opens Gujrat district map such as Gandhinagar, Surendranagar etc and same behavior as for all states.

Solution:
Unfortunately no, we do not support drilling down to a district chart at the moment. If you want to create your own India map and be able to drill down to the district, you can use geoJSON or topoJSON available maps with what you need (info here: https://www.zingchart.com/docs/chart-types/interactive-maps). However, we do have an example of Country drilldown into states here: https://www.zingchart.com/gallery/interactive-javascript-drilldown-map