Nanoencapsulation of Food Bioactive Compounds -- Techniques for Formation of Nanoemulsions -- Bioactive Entrapment using Lipid-based Nanocarrier Technology -- Liquid Based Nanoencapsulation Techniques -- Electro-spraying and Electro-spinning technique for Nanoencapsulation -- Drying techniques for Nanoencapsulation -- Applications of food grade Nanoemulsion -- Characterization of nanoparticles -- Safety and Regulations - Current Scenario and Scope.