This book presents select proceedings of the North East Research Conclave (NERC 2022). The book mainly covers research related to healthcare and related technologies. It includes broad bioengineering applications divided into four parts, namely, biomaterials and tissue engineering, biomedical science and engineering, drug delivery and therapeutics and cell and molecular biology. The book encompasses the latest research and advancements in the field of healthcare and related technologies. This book also describes a few studies based on computer simulations in bioengineering. In addition, the fundamental and basic aspects are also discussed for the better understanding of readers. The book can be a valuable reference for beginners, researchers and professionals interested in the field of healthcare and related technologies.