Only 26 MBBS seats were filled on the first day of the third and final counselling of the Dr.N.T.R. University of Health Sciences, here on Wednesday. Not even a single BDS seat was filled. There were 49 slidings in the 379 registrations in the online counselling conducted by the A.P.State University Computer Network. Counselling will be conducted for candidates with rank between 2500 and 3500 from 9 a.m. to 1 p.m. and for candidates with rank between 3500 and 5000 on Thursday.