Please suggest me some tutorials on Windows programming in C with detailed overview on windows registry and header files like #include<windows.h> #include<functions.h> #include<fstream> #include<dos.h> etc...
You need to know MSDN: http://msdn.microsoft.com This has all the information you'll ever need on Windows programming. Much of the documentation includes code samples. The #include<...> is not part of the header file name. The header file is windows.h, and the #include<...> is the C syntax for including header files.
