I am seeing some differences for indian movies box-office collection.

Today, I am just seeing the collections of older movies and noticed that the collection in India reported is different from the collection reported in Domestic but as I am browsing for Indian films only then it should be same for both(India and Domestic) but surprisingly its different. For E.g. ---> Sultan(2016) - Indian Movie Earned - $62,830,000 in India but $6,200,000 Domestic. That should be same. Below is the link for same page.https://www.boxofficemojo.com/title/tt4832640/?ref_=bo_se_r_1