Dear Rohit,

Since you have asked this question months ago, I hope you have got admission in any decent college.

Answering to your question, Architecture comprises all design activities from the macro-level (urban design, landscape architecture) to the micro-level (construction details and furniture).

If you possess excellent drawing abilities, clarity of thought, creativity, strong aesthetic sense and social awareness, you can aspire to become an architect.
As an architect, it will be your responsibility to utilise your specialised skills to design buildings and cityscapes, and to bring the unique vision of your clients to reality. Decision-making, team leadership and creativity should be your forte.

Good LucK!