Dear Researchers, Good day to you. Currently, we are accepting the high-quality book chapters for our upcoming edited book in *Springer,* titled, *Biomedical signal-based computer-aided diagnosis for neurological disorders*. Please see below for more information. We invite you and your network connections to consider submitting a high-quality paper related to the aim and scope of this book for possible publication. If possible, you could share this CFP in your network for their possible contribution. Please feel free to contact us, if you have any questions. Submission link: https://easychair.org/conferences/?conf=bscadnd2021 Any queries, please feel free to write to us at bookchapter.bscad@gmail.com and CC to m.murugappan@kcst.edu.kw ; yuvaraj.rajamanickam@nie.edu.sg. Major topics to be included in the book are: •Introduction to neurological disorders (ND) and biomedical signal processing. •Basic principles of CAD in ND diagnosis. •Characterization of biomedical signals in ND. •Feature engineering and optimization. •Machine learning techniques in CAD for ND •Deep learning algorithms in CAD for ND •Neural network applications in CAD for ND •Fuzzy logic and optimization techniques •Supervised and unsupervised learning •Case studies related to ND diagnosis. •Challenges in the CAD for ND •Advances and trends in CAD for ND diagnosis. •Open Challenges in CAD in ND diagnosis Important dates •Abstract Submission (max 250 words): 30th July 2021 •Acceptance of abstract: 5th August 2021 •Full chapter submission:15th September 2021 •Authors notification: 15th October 2021 •Camera ready submission: 10th November 2021 •Permission and copyright:20th November 2021 •Publication date: 1st quarter of 2022 Submission guidelines •MS Word, single column, Times New Roman, 11 font size, 1.15 spacing. •References must follow springer style. •Length of the chapter: 20-25 pages (11550 words (approx.)) including references, tables, figures. •Similarity index should be less than 10 % (without reference). •All figures must be supplied as final artwork (e.g., JPEG, PNG, TIFF, etc.) at high-resolution. NO PUBLICATION/ ARTICLE PROCESSING FEE. •All manuscripts are accepted based on a double-blind peer review editorial process. Indexed by Web of Science (WoS), SCOPUS, Google Scholar, SCImago Regards YUVARAJ