VB.NET gridview with multiple headder

I need to show the report in below format using  vb.net
In the header row need to show columns in the below format and corresponding values will be shown in below.
----------------------------------------------------------------------------------------------
Name  Maths  C
Num#  physics  c++
Class  Chemistry  Sql Server
----------------------------------------------------------------------------------------------
A   70  80
10   60  90
B.Tech  80  70

B   50  60
11   60  70
B.Tech 70  80

----------------------------------------------------------------------------------------------
I need to display those columns in a .net gridview. 




please help me ...