Hi Vinod,
There are so many tutorials and articles available on net to work with CLR database objects.
The basic steps to do so are.
- Create a new database project
- Provide the connection detail
- Add a Stored Procedure class into it
- Write your logic into that class
- Deploy the object by right click and select Deploy from the project.
You can go through more detail by following articles.
http://msdn.microsoft.com/en-us/library/ms345136.aspx
http://www.developer.com/net/net/article.php/3528601
http://msdn.microsoft.com/en-us/library/ms345106.aspx
and many more.
If you need further assistance then feel free to ask.