The book titled “Foundation Skills for Sciences (Pharmaceutical & Biotechnology) [Subject Code – 421]” is a comprehensive monograph of “Pharmaceutical Biotechnology” consisting of 16 chapters according to the CBSE syllabus of class X. The chapters include an explanation of marketing management, standard operating procedures (SOP), quality assurance, glassware in the life sciences industry and labs, handling of glassware, chemical storage, medicine manufacturing, pharmaceutical industry trends, research design and methodology, innovation process, and IPR topics. The syllabus of skill subject includes classroom activities, practical work in the laboratory/workshop, field visits/ educational tours (virtual/ physical), skill assessment (practical), project work (individual or group project), and student portfolio development