There are many application developed using python example of Desktop Applications include Opera, Winamp, Maya, Bit Torrent, Task coach, editra, DropBox etc. Weblogs, wikis are examples of popular web applications. In October 2016, Microsoft launched the beta version 2.0 of its Cognitive Toolkit open source deep-learning framework, which includes support for Python.By using Python, Application can be created for four different areas: Desktop, Web, Enterprise and Portables. Some advantage of Desktop Application Development by using Python are given below: