The field of neurology continues to evolve rapidly, bringing both challenges and opportunities for clinicians and students. It is with great humility and dedication that we present “ICP-IAN 100 Questions in Neurological Practice 3”, a collaborative effort aimed at simplifying complex neurological concepts and enhancing clinical practice. \nThis edition marks a significant milestone in our journey. It builds upon the strengths of previous editions, incorporating the latest advancements in neurology while maintaining the concise question-and-answer format that has made this series so well regarded. Topics have been carefully curated to address the most pressing and practical issues encountered in neurological practice, ensuring relevance and applicability for a diverse readership. \nThe current edition includes three pivotal sections: Office Neurology, Neuro Muscular, and Functional Neurology. Each section has been meticulously updated by renowned experts in the field, ensuring both accuracy and clarity. This format continues to serve as an indispensable resource for practicing neurologists, postgraduate students, and general physicians seeking to enhance their understanding of neurology.