Navneet Kumar Verma*, J.N. Mishra, D.K. Vishwakarma, Gulzar Alam Department of Pharmacy, Kailash Institute of Pharmacy and Management, GIDA, Gorakhpur, U.P. India-273209 A B S T R A C T Nasal drug delivery system (NDDS) has been used as a substitute route for the systemic accessibility of drugs restricted to intravenous administration. This is due to the porous endothelial membrane, ... Read More »