(3)Where any authority or institution granting recognised dental qualification increases its admission capacity in any course of study or training (including a post-graduate course of study or training) except with the previous permission of the Central Government in accordance with the provisions of section 10A, no dental qualification granted to any student of such authority or institution on the basis of the increase in its admission capacity shall be a recognised dental qualification for the purposes of this Act.Explanation.—For the purposes of this section, the criteria for identifying a student who has been granted a dental qualification on the basis of such increase in the admission capacity shall be such as may be prescribed.