Original sentence: It extends from the Siachen Glacier in the Karakoram range to the main Great Himalayas to the south.Ladakh shall be a union territory in India from 31 October 2019 as per the Jammu and Kashmir Reorganisation Act, 2019, in the north west of India
Edited sentence: It extends from the Siachen Glacier in the Karakoram range to the main Great Himalayas to the south and is inhabited by people of Indo-Aryan and Tibetan descent.Ladakh is a proposed union territory from 31 October 2019 as per the Jammu and Kashmir Reorganisation Act, 2019, in the north west of India