In search results, it shows the title in above format correctly:

https://www.themoviedb.org/search?query=hidimba

"Hidimbha (హిడింబ)"

But in search API calls, it returns: హిడింబ

On details page and details API calls, it shows the title only in foreign language which is hard to search on as most people cannot type in foreign languages:

https://www.themoviedb.org/movie/1154286

"హిడింబ"

Please use this format in search and details API responses "consistently" as it doesn't hurt to use English title prefix in titles (if the original title is not the same as English title):

"English title (original title)" => "Hidimbha (హిడింబ)"

If we look at non-English news agencies, they always stuff a few English key words in the foreign language news title to make them easily indexable and searchable.

HTH