some please guide me....

Hi,
The best resource is the articles published and blogs.
join forums and communities related to your area of interest.

you can learn basic of asp.net

http://www.w3schools.com/ASPNET/default.asp

http://aspalliance.com/articles/learnaspnet.aspx

if you want to video tutorials

http://www.asp.net/(S(pdfrohu0ajmwt445fanvj2r3))/learn/

http://www.learnvisualstudio.net/

You can find all the basic infomration in msdn and you can start from there..
http://msdn.microsoft.com/en-us/default.aspx
for advanced and articles on required topics you can simply search in google for appropriate topics and check the articles from this very site, codeproject, asp.net, ..