Extensible Markup Language (Xml) Is A Markup Language That Defines A Set Of Rules For Encoding Documents In A Format Which Is Both Human-Readable And Machine-Readable. The Design Goals Of Xml Emphasize Simplicity, Generality And Usability Across The Internet. It Is A Textual Data Format With Strong Support Via Unicode For Different Human Languages. Although The Design Of Xml Focuses On Documents, It Is Widely Used For The Representation Of Arbitrary Data Structures Such As Those Used In Web Services.The Course Xml Which Is Presented By Inception India, Is An Elementary Course Giving You All The Details Required To Be Known So As To Start A Comfortable Usage Of The Language.The Contents Of The Course Are :·         1-Introduction ·         2-How-To-Use ·         3-Creating-First-Xml ·         4-Understanding-Xml-Tree ·         5-Xml-Syntax-1 ·         6-Xml-Syntax-2 ·         7-Xml-Elements ·         8-Xml-Attributes ·         9-Dtd-Intro ·         10-Internal-Dtd ·         11-External-Dtd ·         12-Xml-Schema ·         13-Why-To-Use-Xml-Schema ·         14-Defining-Xml-Schema ·         15-Giving-Reference-To-Xsd-File ·         16-Schema-Atribute