Most of our indian elephant's skins look like african elephants. However there's a huge difference:
Indian elephant:
(http://cdn2.arkive.org/media/DD/DDD7B622-B6D2-42C6-81DA-3DE69BF6A60C/Presentation.Large/Indian-elephant.jpg)
(https://7068-presscdn-0-62-pagely.netdna-ssl.com/wp-content/uploads/2014/07/Elephant_-_Guruvayur.jpg)
(http://c8.alamy.com/comp/AC3MR9/closeup-of-indian-elephant-trunk-skin-AC3MR9.jpg)
(http://stock-image.mediafocus.com/images/previews/close-up-of-elephant-dp1827927.jpg)
African elephant skin:
(http://previews.123rf.com/images/dpreezg/dpreezg1204/dpreezg120400006/13205279-Close-up-detail-of-African-Elephant-hide-or-skin-Stock-Photo.jpg)
(http://s3.amazonaws.com/forums.content.luxology.com/images/poster/d22842d3cc652bbcfa2fce14e0b042a9_p.jpg)
Comparison:
(https://upload.wikimedia.org/wikipedia/commons/b/bb/African-Asian-Elephant-Skin1.png)