The book is made up of with 37 chapters of various above fields such as Human health including Concept of Nutraceutical in Special Reference to Rasayana Therapy of Ayurveda, Medicinal Importance of Certain Ayurvedic, Herbs used as Nutaceuticals, Molecular Analysis of p21 Gene in Female Breast Cancer Patients, Significance of Nitrogen Heterocyclic Nuclei in the Search of Pharmacological Active Compounds, A Great Presence of Staphylococcus aureusBacteriophages in Ganga Water, Concept of Genetics in Ayurveda w.s.r. to Beej, Beejbhag and Beej bhagavayava. The Agriculture and food tecchnology area covers divers groups of study including Influence of Plant Growth Promoting Rhizobacteria on Plant Growth and Plant Disease Resistance: A Case Study on Tomato Plant, Application of Nuclear Technology in Horticulture, Organic Rice Production, Marker Assited Selection for Insect Resistance, Allele Mining and its Utility in Crop Improvement, Containment of Pollen Mediated Gene Flow in GM Plants Through, Transplastomic Technology Bioprospecting of Gene(s): An Important Approach of Mining the, Superior Alleles for Crop Improvement of Targeted Trait, Diversity of Insect Fauna in Forage Crops, Diversity of Insect-Pests Fauna in Banana Ecosystem of Horticultural, Orchard of Assam Agricultural University, Jorhat Molecular Markers: Trends and Application in Crop improvement, Genetically Engineered Rice: A Hope for the Future, Biofortification of Cereals: A Strategy to Combat Malnutrition, Biodiversity: Impact and Strategies to Conserve IT, Efficacy of Different Botanical Powders as Grain Protectants Against, Pulse Beetle, Callosobruchus chinensis L. in Black Gram, Essential Oils by Means of Green Pesticides: On Behalf of Ecological Agriculture, Women in Entrepreneurship, Diversity of Dipteran Insects in Sivasagar District of Assam, India, Diversity of Insect Fauna in Vegetable Ecosystem, Assessment of Adverse Effect of Tannery Waste Water on, Aquatic Ecosystem