Yeah 3 subjects is enough... you can try your luck
again...
Nowadays the interview are getting tougher and tougher... During my
time, it was quite easy... they just ask you why you choose this
university and why you want to become a doctor...
Nowadays, they give you an object and ask you 10 of its uses... and
got a lot of arranging objects and fixing up apparatus within a
limited time... they examine all aspects, aptitude lar attitude
lar...