Advances in Pharmaceutical technology is designed to present a comprehensive coverage on the advanced area of Pharmaceutical Technology utilized towards designing of Drug delivery and Drug Targeting systems. It is a compilation of Pharmaceutical Biotechnology, Nanotechnology, Immunotechnology and such other Drug Delivery Technology, utilized for drug delivery and drug targeting through the oral as well as parenteral route. The book covers the basic scientific principles involved in designing approach of drug delivery systems and focuses on current area of biomedical applications as well as highlight on its ongoing research at present scenario, which may encourage the readers to develop their basic knowledge, update about the present area of research output and will create interest towards the research involvement.