This book is written with an intension to serve the purpose of Biofertilizers are less expensive, eco-friendly, sustainable and likely to assume greater significance as a compliment or supplement to inorganic fertilizers. Using micronutrients on crop growth may be due to the improved ability of the crop to absorb nutrients, photosynthesis and better sink source relationship as this play vital role in various biochemical processes. The increase in yield may be attributed to increased plant height, maximum number of primary branches and secondary branches, maximum number of umbels and umbellets, which were positively affected by the foliar application of micronutrients. As authors we confidently hope that this book serves as one out of best information source for the farmers, agriculture and horticulture sector, scientists, faculty in different State/Central Agriculture Universities and more important to the students of agriculture and horticulture for gaining knowledge in the subject of biofertilizers and micronutrients in coriander plant.