About author : E. Anka Rao*, P. Venkata Anudeep, M. Madan Mohan Reddy S. Suneetha, D. Kiran Kumar ,M. Praveen Kumar, A. Phanendra Babu Narayana Pharmacy College, Nellore, AP, India *E-mail : ankarao25@yahoo.co.in ABSTRACT: Coating is a process by which an essentially dry, outer layer of coating material is applied to the surface of a dosage form in order to confer specific ... Read More »