How to get content for america in india

Since nobody more knowledgeable has answered yet, I thought I'd point you to this post: https://khanacademy.zendesk.com/hc/en-us/community/posts/360047922072-Language-setting
Perhaps changing your language setting changes what courses are available.
Or maybe this direct link helps: https://www.khanacademy.org/math/k-8-grades