Also like to add...... There are some active regualatory bodies and regulations/acts in Nepal, like

DDA (Dept of Drug Administration), NPC (Nepal Pharmacy Council), Nepal Pharmacy Act 2057,  rug Abuse Control Act., 2033 B.S. (1976), Drug Act & Regulation, 2035 B.S. (1978), Ayurvedic Medicine Council Act, 2047 B.S., National Drug Policy (1995), etc. 
     DDA offcial website: http://www.dda.gov.np/