Hi aspirant,

At first congratulations on your wonderful performance and getting scholarship. Now if you have been successfully allotted a seat and you are satisfied with it then there is no need to appear for the next phases of examination. Now the only condition you can decide to appear for the examination if that you want to upgrade to a higher branch. Also it is optional to appear in all the phases of examination and candidates are free to choose the frequency of examination.

Hope it helps!