I am an Indian citizen finished +2. Im interested to study Architecture. Please do assist if i am eligible for the program

Where do you want to learn your Architecture studies? Which Country ? Your eligibility depends on that. When did you complete your +2 ?

If its for India, You will need to meet two important exams JEE Main & NATA. So check out those details related to thewse exams. Normally the desirable education is higher secondary with Physics Chemistry & MAths 50% or above and Mathematics alone above 60%.