Hello Ami,
There is no such exam named as KYPY. I thought you have miswritten it.
According to me, it should be KVPY. If you are talking about this, you can check related information at given site.
http://kvpy.iisc.ernet.in/main/eligibility.htm
Good luck
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile